Uncategorized
- Health & Medicine
How obesity makes it harder to taste
Mice that gained excessive weight on a high-fat diet also lost a quarter of their taste buds.
- Science & Society
Kids are starting to picture scientists as women
An analysis of studies asking kids to draw a scientist finds that the number of females drawn has increased over the last 50 years.
- Planetary Science
Some TRAPPIST-1 planets may be water worlds
Two of TRAPPIST-1’s planets are half water and ice, which could hamper the search for life.
- Climate
Tree rings tell tale of drought in Mongolia over the last 2,000 years
Semifossilized trees preserved in Mongolia contain a 2,000-year climate record that could help predict future droughts.
- Earth
Will Smith narrates ‘One Strange Rock,’ but astronauts are the real stars
Hosted by Will Smith, ‘One Strange Rock’ embraces Earth’s weirdness and explores the planet’s natural history.
- Life
Inked mice hint at how tattoos persist in people
Tattoos in mice may persist due to an immune response, challenging currently held beliefs about how the skin retains tattoos.
- Astronomy
Astronomers can’t figure out why some black holes got so big so fast
Early supermassive black holes are challenging astronomers’ ideas about how the behemoths grew so quickly.
- Artificial Intelligence
AI bests humans at mapping the moon
AI does a more thorough job of counting craters than humans.
- Anthropology
Ancient climate shifts may have sparked human ingenuity and networking
Stone tools signal rise of social networking by 320,000 years ago in East Africa, researchers argue.
- Physics
STEVE the aurora makes its debut in mauve
A newly discovered type of aurora is a visible version of usually invisible charged particles drifting in the upper atmosphere.
- Plants
Liverwort reproductive organ inspires pipette design
A new pipette is inspired by a plant’s female reproductive structure.
- Planetary Science
Dwarf planet Ceres may store underground brine that still gushes up today
Waterlogged minerals and changing ice add to evidence that Ceres is geologically active.
