Uncategorized
- Earth
Global dimming may mitigate warming, but could hurt crop yields
Injecting a veil of tiny particles into the atmosphere might reduce global warming, but it could also lower crop yields.
- Life
Nasty stomach viruses can travel in packs
Contained clusters of rotavirus and norovirus caused more severe infections in mice than the same viruses working solo.
- Health & Medicine
Zika may harm nearly 1 in 7 babies exposed to the virus in the womb
A new CDC report tallies neurological and developmental problems, in addition to birth defects, possibly due to Zika in U.S. territory–born babies.
- Neuroscience
Football and hockey players aren’t doomed to suffer brain damage
A comprehensive look at the brains and behavior of retired professional football players and retired hockey players finds no signs of early dementia.
- Astronomy
Astronomers saw the first mass eruption from a star that’s not the sun
The first coronal mass ejection observed fleeing another star was as massive as scientists expected, but carried less energy.
- Animals
This killifish can go from egg to sex in two weeks
The fastest known maturing vertebrate in the lab is even faster in the wild.
- Astronomy
Hopes dim that gamma rays can reveal dark matter
A mysterious glow of gamma rays coming from the center of the Milky Way probably isn’t a sign of dark matter.
- Genetics
The first detailed map of red foxes’ DNA may reveal domestication secrets
Thanks to a newly deciphered genome of red foxes, researchers have pinpointed regions in the animals’ DNA linked to taming them.
- Physics
Strange metals are even weirder than scientists thought
Some strange metals are odd in more ways than one, and that could help scientists understand high-temperature superconductors.
- Astronomy
Next to its solar twins, the sun stands out
Our sun has subtly different chemistry from its peers, which may help pinpoint stars with systems like our own.
- Health & Medicine
Scientists successfully transplant lab-grown lungs into pigs
Pigs implanted with lab-grown lungs recovered from surgery with no breathing problems.
- Genetics
The ‘language gene’ didn’t give humans a big leg up in evolution
Scientists have long debated the role of a gene called FOXP2 in recent human evolution.
