14 January, 2026 – Episode 1043 – The Uncertainty of Science

January 16th, 2026

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What is in the This Week in Science Podcast?

This Week: Hot Waters, Plastic Bombshell?, The Desert, African EV’s, Red Hair Reason, Queen Bees, AI Issues, Deer Scrapings, Pore Problems, Rhythm Recognitions, and Much More Science!

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Check out the full unedited episode of our science podcast on YouTube or Twitch.

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Disclaimer, Disclaimer, Disclaimer!!!

I’m trying to think of something optimistic to say
to start the show with a big hooray
but with the state of things as they are
it’s getting harder to remember
that there is still more to discover
that people will always seek
to learn more
to be curious, ask questions
that will be answers tomorrow.
Though today might be dark
we can look to the light
and fill ourselves with knowledge tonight
here on This Week in Science
Coming up next…

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Quick Science News!

Hot Waters
Why should we be concerned about rising ocean temperatures and heat absorbsion?

Plastic Bombshell?
How accurate are all of the studies finding our bodies filled with plaastics?

The desert isn’t so barren afterall.
To some but not many’s shock and awe, the desert is full of life

African EVs
How fast could electric vehicles begin to replace internal combustion cars in Africa?

Red Hair Reason
Could red hair actually be a mechanism for managing toxic levels of cysteine?

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Blair’s Animal Corner!

Queen bees don’t have a taste for manual labor
Their tongues just won’t allow it, it isn’t their fault!

AI causing havoc for animals
Does AI offer any bright side for conservation? Or is it all bad??

Deer scrapings
They glow! What’s with all the glowing mammals…?

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Science stories with Kiki!

Pore Problems
How does a quality control breakdown lead to neurodegeneration?

Rhythm Recognition
How does our brain create the perception of body as self?

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Do you have questions that you want us to answer? Send us your questions (Like, how to deal with uncertainty in science??)! We will do our best to have answers!

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Take a blast into the past…

What were we discussing at this time last year? This time last year We discussed The End Of Social Social Media, Climate Collusion, Researcher Targets, Smelly Spider Legs, Ants with Grudges, And Much More !

This week 10 years ago TWIS we discussed Rumors On Waves, CRISPR Alert, The Anthropocene Arrives, Fuzzy Memory, PBS Sanity, Spiteful Little Monkeys, 3D Mantis Science, Selecting Your Sperm, Giant Canyon!, Estrogen Fights Flu, Interview w/ William Dichtel, And Much More!

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7 January, 2026 – Episode 1042 – Sanitize Your Timeline with Science

January 8th, 2026

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What is in the This Week in Science Podcast?

This Week: COVID Cases, Surprising Survival, Oldest Humans?, Old Poison, 400-year-old shark eyes, Bacterial Brains, Treating Alzheimer’s Disease, and Much More Science!

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Check out the full unedited episode of our science podcast on YouTube or Twitch.

And, remember that you can find TWIS in all the podcast directories. If you are looking for science podcasts on Spotify, we are there! Science podcasts on Google? We are there! Are you looking for science podcasts on iTunes or science podcasts on Apple? We are there, too! Just look for This Week in Science!

Disclaimer, Disclaimer, Disclaimer!!!

Should old lessons be forgot,
and never brought to mind?
Should what we’ve learned be ignored?
In favor of Auld Lang Syne?
For auld lang syne, my dear
For auld lang syne,
We’ll record it all for posterity,
The days of auld lang syne.
Society has come so far,
Reached so many dreams,
But we’ve also lost so many dear,
since the days of auld lang syne.
We’ll raise a cup of kindness yet,
in the name of Auld Lang Syne.

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Quick Science News!

COVID Cases
COVID-19 still kills approximately 100,000 people per year in the US. We could save lives with more comprehensive vaccination among vulnerable populations.What will happen to this and othe disease rates if vaccinations are less promoted?

Surprising Survival
Ammonites lasted longer than we thought

Oldest Humans?
Did researchers discover evidence supporting the idea that humans emerged out of Africa?

Old Poison
Hunters used poison on arrowheads 60,000 years ago. When did they learn to use toxins for the hunt?

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Blair’s Animal Corner!

400 year old shark eyes
No, it isn’t something decaying in a cave somewhere, it’s a working eyeball!

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Science stories with Kiki!

Bacterial Brains
What happens when you give primate bacteria to mice?

Treating Alzheimer’s Disease
Will we be able to prevent and treat AD one day? Perhaps with simple supplements or auditory stimulation?

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This Week in Science Questions!

Do you have questions that you want us to answer? Send us your questions (Like, how to sanitize your timeline with science??)! We will do our best to have answers!

Remember, everyone, we need you to write in with your questions!

Leave us a message on our Facebook page, email Dr. Kiki, or find us on Mastodon Social if you can!

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WANT TO HELP TWIS? LEAVE A POSITIVE REVIEW FOR TWIS ON YOUR FAVORITE PODCAST PLATFORM TODAY!

Take a blast into the past…

What were we discussing at this time last year? This time last year We discussed What does TWIS think were the year’s top science stories? This end-of-year episode counts down the Top 11 science news stories of 2024 and Much More!

This week 10 years ago TWIS we discussed Interview w/ Futurist and Author, Amy Webb, Review of 2016 Predictions, Predictions for 2017, And Much More! Tilting into the past with TWIS!

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10 December, 2025 – Episode 1041 – Tilting at Tumbleweeds

December 11th, 2025

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What is in the This Week in Science Podcast?

This Week: Space Gum, Dinosaur Dots, Elephants & Bees, Kids & Dogs, Glyphosate Ghostwriting, Tilting Tumblebots, Necroprinter, And Much More Science!

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Check out the full unedited episode of our science podcast on YouTube or Twitch.

And, remember that you can find TWIS in all the podcast directories. If you are looking for science podcasts on Spotify, we are there! Science podcasts on Google? We are there! Are you looking for science podcasts on iTunes or science podcasts on Apple? We are there, too! Just look for This Week in Science!

Disclaimer, Disclaimer, Disclaimer!!!

What got more attention this week?
That a wind turbine dropped a massive blade into a cranberry bog,
or that a US District judge said “tilting at windmills” is arbitrary & capricious?
If you heard the stories at all,
you are among the few paying attention
to the to-dos
& kerfuffles
that this week gave a win to wind power.
Perhaps we’ll see a few more whirling wonders in the world.
Just because someone doesn’t like it,
doesn’t mean they can stop it.
Just like This Week in Science.

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Science News with Kiki!

Space Gum
What does it mean that the building blocks for life have been found on asteroid Bennu? And, who dropped their gum?

Dinosaur Dots!
Was Diplodocus speckled? New evidence suggest variation in coloration of this dinosar group.

Elephants & Bees
Apparently, elephants in Botswana aren’t concerned with African bees.

Kids & Dogs
Maybe the influence of the family dog on the mental health of children is due to more than the dog?

Glyphosate Ghostwriting
I was impacted. Were you?

Tumbling Tumblebots?
Will these be the environment sensing swarm-bots of the future?

Necroprinter!
The latest innovation in using dead bugs in engineering… involves a mosquito.

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Do you have questions that you want us to answer? Send us your questions (Like, what does it mean to be tilting at tumbleweed??)! We will do our best to have answers!

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Take a blast into the past…

What were we discussing at this time last year? This time last year We discussed Abstract Quantum Something, Coffee Lobby?, Filtration Nation, Tiny Space Rocks, No Hubble tension?, The Hubble tension is real!, Brain Sculpting, Listen & Learn, And Much More Science!

This week 10 years ago TWIS we discussed Indie CRISPR Hacking w/ Josiah Zayner, Future Toxo Cure, Faulty Tardigrade Study?, Short Versus Long, Girl Complications, Tallness And Telomeres, Killer Kiwis, Cannibal Hippos, Metal Power!, Correlation Crazy, We Aren’t Holograms, And Much More! Tilting into the past with TWIS!

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03 December, 2025 – Episode 1040 – What’s in a Name?

December 5th, 2025

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What is in the This Week in Science Podcast?

This Week: NREL Rename, Red Head Problems, Too Hot for Plants, Cat Companions, Visualize Science, Battery Battering, And Much More in The Name of Science!

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Check out the full unedited episode of our science podcast on YouTube or Twitch.

And, remember that you can find TWIS in all the podcast directories. If you are looking for science podcasts on Spotify, we are there! Science podcasts on Google? We are there! Are you looking for science podcasts on iTunes or science podcasts on Apple? We are there, too! Just look for This Week in Science!

Disclaimer, Disclaimer, Disclaimer!!!

What’s in a name?
That which we call a rose by any other name would smell as sweet.
Right?
If we rename a National Laboratory to something less functionary,
Does that change its function?
Or, does it just make it easier for that function to be altered?
Thoughts like this and more on
This Week in Science.

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Join Kiki in the Name of Science!

Not The Same
Why rename the National Renewable Energy Lab now?

Red Head Problems?
Are wound healing issues related to hair color?

Too Hot to Handle
Why did plants stop working 56 million years ago?

Cat Companions
What were the first cats to hang with humans?

How To Visualize Science
Seriously, this one is for the people who need it.

Battery Battering
Why does Kiki love this study so much??? Because it’s a science smackdown!

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This Week in Science Questions!

Do you have questions that you want us to answer? Send us your questions (Like, What Is In A Name??)! We will do our best to have answers!

Remember, everyone, we need you to write in with your questions!

Leave us a message on our Facebook page, email Dr. Kiki, or find us on Mastodon Social if you can!

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Support is the secret to more science with TWIS!

WANT TO HELP TWIS? LEAVE A POSITIVE REVIEW FOR TWIS ON YOUR FAVORITE PODCAST PLATFORM TODAY!

Take a blast into the past…

What were we discussing at this time last year? This time last year We discussed Why Glyphosate, Immune or Nervous?, No Sleep in College, Freaky Friday Mouse, Neanderthal Interventions, Mammoth, Muscle Molecules, Tattoo Technology, Emotional History, And Much More Science!

This week 10 years ago TWIS we discussed Changing Climate, Power Over Temperature, Evidence Pouring In, Death From Suffocation, Coal World, Dino Vessels, Cuttle Tactics, Finch Fights, Planty Free Will, Beast Brain Genes, Grandmother Protection, Genetic Ethics, Sticky Webs, And Much More! Take a blast into the past with TWIS!

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26 November, 2025 – Episode 1039 – TWISgiving Gratitude

December 1st, 2025

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What is in the This Week in Science Podcast?

This Week: Virtual Brain, Cockroach Cuddles, Lactaid Appreciation, Gratitude for Understanding Ourselves, And Much More!

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Check out the full unedited episode of our science podcast on YouTube or Twitch.

And, remember that you can find TWIS in all the podcast directories. If you are looking for science podcasts on Spotify, we are there! Science podcasts on Google? We are there! Are you looking for science podcasts on iTunes or science podcasts on Apple? We are there, too! Just look for This Week in Science!

Disclaimer, Disclaimer, Disclaimer!!!

It’s the season for thanks, for gratitude, and talking about science with cranks.
As we venture to share
friendly meals without glares,
let’s remember the reason we try…

We’d rather not have the turkey exploded, but fried.
Many more reasons ahead on
This Week in Science!

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Quick Science News!

Virtual Brain
How close is this to a real brain?

Cockroach cuddles!
When the air gets dry, cockroaches cuddle

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Blair’s Thankful Corner!

This year, Blair is Thankful for Lactaid!

What is Lactose Intolerance

Dairy Industry Research

The Jewish History of Beano and Lactaid

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Grateful Science stories with Kiki!

What is Kiki Grateful for this year?

The understanding of ourselves that science brings.

Where we came from…

How we communicate…

How we will create our future…

Support us on Patreon!

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This Week in Science Questions!

Do you have questions that you want us to answer? Send us your questions (Like, What Are You Thankful For??)! We will do our best to have answers!

Remember, everyone, we need you to write in with your questions!

Show some gratitude Leave us a message on our Facebook page, email Dr. Kiki, or find us on Mastodon Social if you can!

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Support is the secret to more science with TWIS!

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Take a blast into the past…

What were we discussing at this time last year? This time last year We discussed This Week: Positively Energetic, Life found on an asteroid?, Pokémon Go, No Neutrinos, Embedded lab on a chip, Peach Reach, Coral Vitamins, New Pollinators, Neanderthal Adhesive, Cannabis Psychosis, Turned Off, Turkey Talk, And Much More Science!

This week 10 years ago TWIS we discussed Engineering Mosquitoes, Blue Origin Success!, High Power Beams!, Little Not Humans, Sperm Size Matters, Vampire Giving, Blue-Green Origin, Bugs To Brains, Future Vaccines, Head Games, Amazing Dancing Finches, Terrific Tardigrades, Robo-Bartenders, And Much More! Take a blast into the past with TWIS!

If You love TWIS, and all the science news we present each week, please consider making a donation to the This Week in Science podcast.

Support us on Patreon!

19 November, 2025 – Episode 1038 – What Does the Bin Chicken Say?

November 20th, 2025

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What is in the This Week in Science Podcast?

This Week: Seagulls, Bad References, Bin Chicken, Woodpeckers, Parasitic Animals, Wolves and Crabs, Animal-Free Brains, Bye-bye Memories, Baby Hacking, And Much More!

Become a Patron!

Check out the full unedited episode of our science podcast on YouTube or Twitch.

And, remember that you can find TWIS in all the podcast directories. If you are looking for science podcasts on Spotify, we are there! Science podcasts on Google? We are there! Are you looking for science podcasts on iTunes or science podcasts on Apple? We are there, too! Just look for This Week in Science!

Disclaimer, Disclaimer, Disclaimer!!!

With each human passing, our old ways disappear.
Bit by bit, our culture moves toward the new.
Youth celebrate progress,
The old shake their heads at the memories we forgot.
And yet, one day we too will pass.
Will anyone wonder at what is lost?
Not as long as we are discussing
This Week in Science!

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Quick Science News!

3 Quick News Stories!

World’s largest metabolomic study completed

Blue Origin

Interstellar Comet

 

Shouting at seagulls is…. effective?
According to this study it is, but not according to my life experience…

Bad References
How is AI going to “solve science” if it can’t even check it’s own references?

Bin Chicken
What is metagenomics & a fabulous rabbit hole?

Woodpecker grunts
They grunt and brace for impact like human athletes. What does this tell us? If anything??

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Blair’s Animal Corner!

The parasitic animals just keep bringing the nightmare juice!
Queen ant infiltrates nest, turns local queen’s young against her, and takes her place!

Wolves take advantage of crab traps
but is it tool use?

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Some Science stories with Kiki!

Animal-Free Brains?
Are we at the point of animal-free research?

Bye-bye Memories
How does this happen?

Baby Hacking
What is even happening right now?

Support us on Patreon!

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This Week in Science Questions!

Do you have questions that you want us to answer? Send us your questions (Like, What Does the Bin Chicken Say??)! We will do our best to have answers!

Remember, everyone, we need you to write in with your questions!

Leave us a message on our Facebook page, email Dr. Kiki, or find us on Mastodon Social if you can!

Support us on Patreon!

Support is the secret to more science with TWIS!

WANT TO HELP TWIS? LEAVE A POSITIVE REVIEW FOR TWIS ON YOUR FAVORITE PODCAST PLATFORM TODAY!

Take a blast into the past…

What were we discussing at this time last year? This time last year We discussed  Mouse Genes, Neander-games, DESI News Update!, Haunted House study, First Nation agriculture, Hallucination, Backyard Bird Learning, Monkeys, AI PoetryAnd Much More Science!

This week 10 years ago TWIS we discussed An End Ahead, California’s Textbooks, Magnet-o-heads, Pre-pre Clovis, Sex or Food?, Crabs Feel Pain, Earwig Momma Dramas, Being Social, A Drug For Aging, Just Drink Coffee, Coconuts Versus Candida, Stretch Mark Science, Exoplanetary Excitement, Blood Jellies, And Much More! Take a blast into the past with TWIS!

If You love TWIS, and all the science news we present each week, please consider making a donation to the This Week in Science podcast.

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5 November, 2025 – Episode 1036 – The Verifiable Science Show

November 7th, 2025

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What is in the This Week in Science Podcast?

This Week: Interview with Virginia Gewin, Scientific Destruction, AI Wildlife, Recreating People, Baby T. Rex, Crab Homes, Biggest Web, Antibiotic Brain Health, Memory, And Much More Science!

Become a Patron!

Check out the full unedited episode of our science podcast on YouTube or Twitch.

And, remember that you can find TWIS in all the podcast directories. If you are looking for science podcasts on Spotify, we are there! Science podcasts on Google? We are there! Are you looking for science podcasts on iTunes or science podcasts on Apple? We are there, too! Just look for This Week in Science!

Disclaimer, Disclaimer, Disclaimer!!!

A blue wave crashed upon the American shore.
Who knows what the future has in store?
Let’s savor the present,
and consider what might be in this land of the free.
Just you & me…
& Blair…
& the rest of our friends here on
This Week in Science!

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Quick Science News!

AI Wildlife Videos are hurting you
And me, and conservation in general.

Recreating People
Agentic AI researchers basically showed that Agentic AI is bad for social media & the future of humanity.

No More Baby T. Rex
Have scientists come to a conclusion in the “juvenile T. rex or new species debate” that has had paleontologists dueling for years?

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The Interview!

We want to welcome our guest, Virginia Gewin. She is an independent science journalist writing about climate change, food security, agriculture, and land use. 

Virginia Gewin was raised in Alabama and is now based in the Pacific Northwest. She writes about how humans are reshaping the environment, from climate change to biodiversity loss, and the efforts to preserve nature. Her work, often focused on agriculture, food security, and land use, has appeared in Nature, Scientific American, The Atlantic, Bloomberg, bioGraphic, and many others. A 2023 Nova Media Fellow, she is reporting on emerging pollutants such as microplastics, toxic algal blooms, and wildfires.

Previously, as a 2021 MIT Knight Science Journalism Fellow, she investigated dust and environmental change across the American West, later expanding that work with a USC Annenberg grant to examine the health impacts of toxic dust from the Salton Sea. Her bioGraphic story “Raising Nature on Florida Ranches” won the 2021 Northwest Science Writers Association’s Best of the Northwest Science Writing award. She has also received grants from the Alicia Patterson Foundation, FERN, SEJ, and others. Across her reporting, she explores the importance of diversity in food, land, and science itself.

Dr. Kiki and Blair dig in with Virginia Gewin in this interesting interview you’ll want to listen to again and again!

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Blair’s Animal Corner!

Anemone 
Provides stylish homes for crabs

Biggest web… 
Ever??

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Some Science stories with Kiki!

Antibiotic For Brain Health?
Does doxycycline have an anti-inflammatory effect on neurons that reduces schizophrenia risk?

A Face For Memory
What is the “enfacement illusion,” and how can it help you remember your childhood better?

Support us on Patreon!

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This Week in Science Questions!

Do you have questions that you want us to answer? Send us your questions (Like, What is the most verifiable science??)! We will do our best to have answers!

Remember, everyone, we need you to write in with your questions!

Leave us a message on our Facebook page, email Dr. Kiki, or find us on Mastodon Social if you can!

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Support is the secret to more science with TWIS!

WANT TO HELP TWIS? LEAVE A POSITIVE REVIEW FOR TWIS ON YOUR FAVORITE PODCAST PLATFORM TODAY!

Take a blast into the past…

What were we discussing at this time last year? This time last year We discussed CO2, Dark Matter, Infection Diagnosis, Stem Cells, Breast Cancer, The UN, Bored People, Depression Help, Nervous System Work Out, Tired & Angry, And Much More Science!

This week 10 years ago TWIS we discussed Antarctica Is Doomed, Antarctica Is Fine, Vampiric Microbes, Social Anti-Matter, Popeye Quack frog Sex, Cowbirds Get Out, Oxytocin Social, Dopamine Damage, New World Pompeii, Dating Mass Extinction, Viral Skin, How To Astronaut, Redaction, Sex Change Tree, Poop For Power, And Much More! Take a blast into the past with TWIS!

If You love TWIS, and all the science news we present each week, please consider making a donation to the This Week in Science podcast.

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29 October, 2025 – Episode 1035 – TWISoween 2025

October 31st, 2025

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What is in the This Week in Science Podcast?

This Week: Whale Poop, Midnight Songbats, Vole Teeth, Multi-Species Walking Paths, Rats that hunt Bats, And Much More TWISoween!

Become a Patron!

Check out the full unedited episode of our science podcast on YouTube or Twitch.

And, remember that you can find TWIS in all the podcast directories. If you are looking for science podcasts on Spotify, we are there! Science podcasts on Google? We are there! Are you looking for science podcasts on iTunes or science podcasts on Apple? We are there, too! Just look for This Week in Science!

Disclaimer, Disclaimer, Disclaimer!!!

Do not adjust your TV sets,

Do not adjust your Podcast Audio,

It is just me tonight (Blair).

Kiki and Justin are mere ghosts, vapors, memories of what they once were.

Just kidding!

Kiki is traveling,

Justin’s working,

So it is an all Blair’s Animal Corner (hopefully, spooky edition) tonight on,

This Week in Science!

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TWISoween Blair’s Animal Corner!

Whale poop!
It’s important.

Midnight Songbats
High-tech sensors reveal how greater noctule bats snatch birds out of the sky

Vole Teeth 
How a simple change can create complex new features over time

Walkways made for humans are used by local species
Does that mean tourism is good for local species? Does it mean we need more walkways? What can we do with this info?

Rats hunt bats
Viewer discretion advised

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This Week in Science Questions!

Do you have questions that you want us to answer? Send us your questions (Like, what is your TWISoween costume this year??)! We will do our best to have answers!

Remember, everyone, we need you to write in with your questions!

Leave us a message on our Facebook page, email Dr. Kiki, or find us on Mastodon Social if you can!

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Support is the secret to more science with TWIS!

WANT TO HELP TWIS? LEAVE A POSITIVE REVIEW FOR TWIS ON YOUR FAVORITE PODCAST PLATFORM TODAY!

Take a blast into the past…

What were we discussing at this time last year? This time last year We discussed an Interview W/Juliana Tafur, In the Mirror, Pregnancy Brain, Why Clowns, Bridging Differences, 7-day Challenge, And Much More!

This week 10 years ago TWIS we discussed Scariest Meat, Venomous Bandages, Blackest Black, Mummies In Europe!!!, Zombies!!!!, Furry Wolfmice, Shriek For Danger, Anty-Oobleck, Spider Glue, Drunk Comet, Tracking You, The Black Death, Zeno Confirmed, And Much More! Take a blast into the past with TWIS!

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