Page Updated: Tuesday, April 21, 2026 11:36 PM ET

NPR - Science

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2 years ago

Instead of civil war, a naked mole rat colony changed queens peacefully

7 hours ago

A mine despoiled the beauty of the rainforest. This Goldman Prize winner took action

1 day ago

In Southeast Asia, these voicemails save lives

1 day ago

The Little Probe That Could: Why Voyager 1 Matters, and Why NASA Just Switched Part of It Off

2 days ago

Photos: How overfishing in Southeast Asia is an ecological and human crisis

3 days ago

The psychology behind why you dread small talk

4 days ago

How seals' whiskers make them master underwater hunters

5 days ago

A new approach to brain health, one neuron at a time

6 days ago

In the brain, objects seen and imagined follow the same neural path

7 days ago

Is there still a gender gap in medical research?

7 days ago

What a chimpanzee 'civil war' can teach us about how societies fall apart

8 days ago

Talking about poop can be taboo, and this social norm may be hurting our health. Dr. Trisha Pasricha says around 40% of people in the U.S. have bathroom issues so bad it affects their daily lives. Pasricha, a gastroenterologist, says her patients' bathroom and bowel education ends during potty training and doesn't continue into adulthood. This is why she wrote the book You've Been Pooping All Wrong. In this episode, Pasricha speaks with host Regina G. Barber about the three P's of pooping: pliability, propulsion and pelvic floor. They address whether to squat and whether certain fiber is the answer to better bathroom breaks.

8 days ago

The real space science behind 'Project Hail Mary'

9 days ago

After a whirlwind mission to the moon, astronauts are back home. Here's what's next

10 days ago

WATCH: Artemis II astronauts splash down on Earth

10 days ago

Artemis II is ending, how long before NASA gets back to the moon?

11 days ago

Artemis II astronauts have just one task ahead of them today: Return home

11 days ago

Plastic is everywhere. Big Oil wants to make even more.

11 days ago

We can't all be astronauts, but the Artemis II crew has fitness lessons for everyone

12 days ago

What Star Trek, space-time, and subatomic particles have in common

13 days ago

The Artemis II crew saw parts of the moon never seen before. Here's what they said

14 days ago

Astronauts suggest naming a moon crater 'Carroll' after their commander's late wife

14 days ago

Photos: NASA releases first images from moon flyby

14 days ago

Artemis II astronauts swung by the moon, broke an Apollo record, and saw an eclipse

14 days ago