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Frogs Wear Bacterial Armor to Defend Against Fungus

28 Sep 2026

It gives them a leg up in survival The post [Frogs Wear Bacterial Armor to Defend Against Fungus](https://nautil.us/frogs-wear-bacterial-armor-to-defend-against-fungus-1285363/) appeared first on

Famed Dancer’s Diary Offers Glimpse into Psychosis

28 Sep 2026

It’s rare to have a record of someone’s descent into madness The post [Famed Dancer’s Diary Offers Glimpse into

How Menopause Symptoms Could Predict Alzheimer’s Risk

28 Sep 2026

It may explain why women develop the disease more than men The post [How Menopause Symptoms Could Predict Alzheimer’s

A Dispatch from the Trenches of Algorithmic Living

28 Sep 2026

*This excerpt is reprinted with permission from [NYU Press](https://nyupress.org/). It is adapted from* [Power in Listening: The Sounding Out!

Does Religion Change Our Brains?

28 Sep 2026

Devotional practices seem to shape our highest organ in distinct ways The post [Does Religion Change Our Brains?](https://nautil.us/does-religion-change-our-brains-1285342/) appeared first on

Fire in the Brain: How Psychosis May Arise When the Body Attacks Itself

28 Sep 2026

Antibodies made by the immune system can sometimes target human brain cells, producing psychiatric symptoms. Researchers aim to better identify such rare cases as well as fine-tune treatments The

What Do You Know About the Deep-Sea Barbie Pig?

28 Sep 2026

What about the Ping Pong Sponge? The Casper the Ghost Octopus? The Gummy Squirrel? The post [What Do You Know About the Deep-Sea Barbie

A Blow‑by‑Blow Account of What Would Happen If the Yellowstone Supervolcano Erupted Now

26 Sep 2026

Would it be the end of humanity? The post [A Blow‑by‑Blow Account of What Would Happen If the Yellowstone Supervolcano Erupted

A Striking New Fish Species Discovered in Amazon

26 Sep 2026

And it’s already endangered The post [A Striking New Fish Species Discovered in Amazon](https://nautil.us/a-striking-new-fish-species-discovered-in-amazon-1285318/) appeared first on

How Fast You Age During 40s May Predict Memory Lapses in Your 50s

26 Sep 2026

As if middle-aged people don’t have enough to worry about The post [How Fast You Age During 40s May Predict Memory Lapses in Your

Let’s Do Some Leaf-Peeping From Space

25 Sep 2026

Fall foliage from hundreds of miles up The post [Let’s Do Some Leaf-Peeping From Space](https://nautil.us/lets-do-some-leaf-peeping-from-space-1285302/) appeared first on

How Gentle Tapping on the Shin Heals the Brain

25 Sep 2026

The shin bone’s connected to the… brain? The post [How Gentle Tapping on the Shin Heals the Brain](https://nautil.us/how-gentle-tapping-on-the-shin-heals-the-brain-1285299/) appeared first on

Why We Stay Afraid

25 Sep 2026

A newly discovered brain region in mice solves a longstanding mystery about how fear lingers after threats fade The post [Why We Stay Afraid](https://nautil.us/why-we-stay-afraid-1285292/) appeared

How the Pro‑Nicotine “Wellness” Movement Rebranded an Addictive Drug

25 Sep 2026

The movement is focused on the idea of “clean” nicotine use, such as pouches, which don’t contain tobacco The post [How the Pro‑Nicotine “Wellness” Movement Rebranded an Addictive

Why is This Octopus Hitching a Ride on a Dolphin?

25 Sep 2026

A quirky little climate change story The post [Why is This Octopus Hitching a Ride on a Dolphin?](https://nautil.us/why-is-this-octopus-hitching-a-ride-on-a-dolphin-1285278/) appeared first on

Behold, Crawzilla, the Not-Quite-Biggest Crayfish Ever Caught

25 Sep 2026

And what it can teach us about body size The post [Behold, Crawzilla, the Not-Quite-Biggest Crayfish Ever

Gentle Exercise May be More Effective Than Medications at Managing Chronic Pain

24 Sep 2026

Side effects may include an improved mood The post [Gentle Exercise May be More Effective Than Medications at Managing Chronic

In a Culture Obsessed with Staying Young, We Ignore the Many Benefits of Aging

24 Sep 2026

Things can get better with age The post [In a Culture Obsessed with Staying Young, We Ignore the Many Benefits of

Can a Drug Reverse Age-Related Muscle Weakness?

24 Sep 2026

New research focuses on the neuromuscular junction The post [Can a Drug Reverse Age-Related Muscle Weakness?](https://nautil.us/can-a-drug-reverse-age-related-muscle-weakness-1285260/) appeared

How Social Learning Keeps Orangutans Fed

24 Sep 2026

Orangutans learn by watching, then trying The post [How Social Learning Keeps Orangutans Fed](https://nautil.us/how-social-learning-keeps-orangutans-fed-1285257/) appeared first on

Two Big Stick Insect Species Emerge from Australia

24 Sep 2026

They were hiding in plain sight among their close relatives The post [Two Big Stick Insect Species Emerge from

Isaac Asimov Showed Us How to Avoid the AI Apocalypse

24 Sep 2026

But the famed sci-fi author’s 80-year-old rules of robotics may need some updating The post [Isaac Asimov Showed Us How to Avoid the AI

What Australia’s Hidden Caves Can Teach Us About Martian Terrain

23 Sep 2026

The Nullarbor terrain isn’t that different than the red planet The post [What Australia’s Hidden Caves Can Teach Us About Martian

U.S. Life Expectancy is Circling the Drain

23 Sep 2026

We lack political will to deal with it The post [U.S. Life Expectancy is Circling the Drain](https://nautil.us/u-s-life-expectancy-is-circling-the-drain-1285237/) appeared first on

Does Earth’s Magnetic Field Affect Aging?

23 Sep 2026

The secret may lie in the mitochondria The post [Does Earth’s Magnetic Field Affect Aging?](https://nautil.us/does-earths-magnetic-field-affect-aging-1285234/) appeared first on

How a Horse Flu Outbreak Spurred an Early Animal Rights Crusade

23 Sep 2026

In 1872, New York’s devastating epizootic gave the ASPCA’s young founder a powerful moral argument for animal protection The post [How a Horse Flu Outbreak Spurred an Early Animal Rights

Pangolins Are Some of the Most Illegally Trafficked Animals on the Planet. A Rediscovered Species Could Help

23 Sep 2026

Manis aurita just got reinstated The post [Pangolins Are Some of the Most Illegally Trafficked Animals on the Planet. A Rediscovered Species Could

Astronaut Photos Taken Just 13 Years Apart Show a Major Shift in City Lights

23 Sep 2026

We’ve moved on from the golden glow The post [Astronaut Photos Taken Just 13 Years Apart Show a Major Shift in City

Loneliness and Social Isolation Can Rob Men of Six Disease-Free Years of Their Lives

23 Sep 2026

Don’t neglect your emotional health, gentlemen The post [Loneliness and Social Isolation Can Rob Men of Six Disease-Free Years of Their

Why Activating Brown Fat to Treat Obesity is So Hard

22 Sep 2026

And why the failures are just as important The post [Why Activating Brown Fat to Treat Obesity is So Hard](https://nautil.us/why-activating-brown-fat-to-treat-obesity-is-so-hard-1285206/) appeared

The Mysterious Migrant Potters of Ancient Tampa Bay

22 Sep 2026

Another archaeological cold case solved The post [The Mysterious Migrant Potters of Ancient Tampa Bay](https://nautil.us/the-mysterious-migrant-potters-of-ancient-tampa-bay-1285200/) appeared first

Can AI “Feel” Pain?

22 Sep 2026

Simulated pain can make some AI models override instructions and put their own welfare ahead of humans The post [Can AI “Feel” Pain?](https://nautil.us/can-ai-feel-pain-1285197/) appeared first

Peptides Are Spreading on Social Media. Here’s How Platforms Can Better Protect Public Health

22 Sep 2026

For starters, they need to take the same approach they did to vaping The post [Peptides Are Spreading on Social Media. Here’s How Platforms Can Better Protect Public

Loss of Bone Mineral Density Linked to Cognitive Decline

22 Sep 2026

With an assist from AI The post [Loss of Bone Mineral Density Linked to Cognitive Decline](https://nautil.us/loss-of-bone-mineral-density-linked-to-cognitive-decline-1285169/) appeared first on

Singing Lemurs Borrow a Trick From Opera Singers

22 Sep 2026

And their songs are just as haunting The post [Singing Lemurs Borrow a Trick From Opera Singers](https://nautil.us/singing-lemurs-borrow-a-trick-from-opera-singers-1285176/) appeared first on

50 Years Ago, NASA Unveiled its First Space Shuttle

21 Sep 2026

And “Star Trek” fans named it The post [50 Years Ago, NASA Unveiled its First Space Shuttle](https://nautil.us/50-years-ago-nasa-unveiled-its-first-space-shuttle-1285172/) appeared first on

Ancient, Armored Fishes Crushed Jaw Evolution

21 Sep 2026

Placoderms evolved unique approaches to the first-ever vertebrate jaws The post [Ancient, Armored Fishes Crushed Jaw

Why it’s So Hard to Measure the Depth of the Ocean

21 Sep 2026

There are a lot of variables The post [Why it’s So Hard to Measure the Depth of the Ocean](https://nautil.us/why-its-so-hard-to-measure-the-depth-of-the-ocean-1285163/) appeared first on

Are Our Antidepressants Harming Fish?

21 Sep 2026

It’s hard to say, but we’re definitely exposing them to our monoamine drugs The post [Are Our Antidepressants Harming Fish?](https://nautil.us/are-our-antidepressants-harming-fish-1285159/)

Could AI Have Consciousness That Isn’t Human-Like?

21 Sep 2026

Philosopher Peter Godfrey-Smith on AI consciousness and existential risk The post [Could AI Have Consciousness That Isn’t

The Oldest Evidence of Drug Use is Also a Story About Addiction

21 Sep 2026

A 25,000-year-old cautionary tale The post [The Oldest Evidence of Drug Use is Also a Story About

“Ferritin Face” Is Trending—But Can Your Skin Really Reveal Low Iron?

21 Sep 2026

There’s a kernel of truth to it, but it’s not the whole story The post [“Ferritin Face” Is Trending—But Can Your Skin Really Reveal Low

This Dolphin Steals from Fish for Its Meals

19 Sep 2026

Putting a dent in dolphins’ reputation as the “good guys of the sea” The post [This Dolphin Steals from Fish for Its

The Moon has a New Once-in-a-Century Crater

18 Sep 2026

The lunar surface is more dynamic than you might think The post [The Moon has a New Once-in-a-Century Crater](https://nautil.us/the-moon-has-a-new-once-in-a-century-crater-1285140/) appeared first

The “Most Complete” Mastodon Tooth Ever Found

18 Sep 2026

Peering 10,000 years into the past The post [The “Most Complete” Mastodon Tooth Ever Found](https://nautil.us/the-most-complete-mastodon-tooth-ever-found-1285135/) appeared first on

This Stray Cat Turned Out to Be the First New Cat Species Discovered in Over a Century

18 Sep 2026

It was living on a diet of rice, noodles, and eggs The post [This Stray Cat Turned Out to Be the First New Cat Species Discovered in Over a

Muscle Loss is a Big Warning Sign of Dementia

18 Sep 2026

But obesity has a more complicated relationship with the disease The post [Muscle Loss is a Big Warning Sign of Dementia](https://nautil.us/muscle-loss-is-a-big-warning-sign-of-dementia-1285125/)

Is This Massive New Study on the Benefits of Whole Grains Part of the “War on Protein” RFK Jr. is Ending?

18 Sep 2026

When it comes to whole grains and health, a new analysis suggests the more the better The post [Is This Massive New Study on the Benefits of Whole Grains Part of the “War on Protein” RFK Jr. is

You Have Two Brains, Not One

18 Sep 2026

Being of two minds may be more than just an idiom The post [You Have Two Brains, Not One](https://nautil.us/you-have-two-brains-not-one-1285111/) appeared first on [Nautilus](https://nautil.us).

Humpback Whales Grieve for Lost Offspring, Video Evidence Shows

17 Sep 2026

Behavior we’ve never seen before The post [Humpback Whales Grieve for Lost Offspring, Video Evidence