Uncategorized
- Life
Lost genes may help explain how vampire bats survive on blood alone
The 13 identified genes underpin a range of physiological and behavioral strategies that the bats have evolved.
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50 years ago, scientists thought a desert shrub might help save endangered whales
Fifty years ago, scientists sought a sustainable alternative to prized oil from endangered sperm whales.
- Health & Medicine
How I’ll decide when it’s time to ditch my mask
New COVID-19 masking guidelines are designed for communities not individuals, making a decision about safety difficult.
- Animals
Here’s how boa constrictors squeeze their dinner without suffocating themselves
Carefully controlled breathing allows boa constrictors to pull off their signature move without cutting off their own air supply.
- Climate
Forests help reduce global warming in more ways than one
Trees are often touted as bulwarks against climate change for their capacity to sequester carbon, but that’s just one part of the story.
- Science & Society
How Science News has been a training ground for young science journalists
A long-standing internship along with informal mentorship are part of the tradition at Science News.
- Science & Society
We’re celebrating a century of Science News
Across a century of science journalism, Science News has covered the Scopes trial, the moonwalk, Dolly the Sheep and more.
- Science & Society
Some past Science News coverage was racist and sexist. We’re deeply sorry
During our early history, Science News shared and endorsed ideas that were unscientific and morally wrong.
- Astronomy
Here’s the best timeline yet for the Milky Way’s big events
A new study puts more precise dates on when the Milky Way formed its thick disk and collided with a neighboring galaxy.
- Paleontology
Spinosaurus’ dense bones fuel debate over whether some dinosaurs could swim
New evidence that Spinosaurus and its kin hunted underwater won't be the last word on whether some dinosaurs were swimmers.
- Science & Society
Social media crackdowns during the war in Ukraine make the internet less global
Social media has become an important battleground, and now stands to split along geopolitical lines.
- Physics
Levitating plastic beads mimic the physics of spinning asteroids
"Tabletop asteroids," buoyed by sound waves, hint at why some loosely bound space rocks have odd shapes and can’t spin too quickly.
