Life
- 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.
- 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.
- 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.
- Health & Medicine
Scientists successfully transplant lab-grown lungs into pigs
Pigs implanted with lab-grown lungs recovered from surgery with no breathing problems.
- Health & Medicine
Rat lungworm disease is popping up in the mainland United States
A disease caused by a parasite endemic to Asia sickened at least 12 people in eight states in the continental United States from 2011 to 2017.
- 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.
- Genetics
Indonesia’s pygmies didn’t descend from hobbits, DNA analysis suggests
Short people living on the Indonesian island of Flores don’t appear to have DNA from controversial, small-bodied Stone Age hominids called hobbits.
- Paleontology
Fossil teeth show how a mass extinction scrambled shark evolution
The dinosaur-destroying mass extinction event didn’t wipe out sharks, but it did change their fate.
- Health & Medicine
Newfound airway cells may breathe life into tackling cystic fibrosis
A newly discovered cell in the lining of the airways is the primary site of activity for the gene that, when defective, causes cystic fibrosis.
- Animals
With one island’s losses, the king penguin species shrinks by a third
Once home to the largest known colony of king penguins, Île aux Cochons has lost most of its birds for unknown reason.
