Uncategorized
- Animals
Gut bacteria’s compounds bring cockroaches together
German cockroaches may rely on gut bacteria to help attract fellow roaches.
- Paleontology
New dating of dino ancestor challenges Triassic timeline
New dates for geologic layers of well-known fossil formation show that dinosaurs and their ancient relatives were separated by less time than researchers thought.
- Genetics
DNA editing shows success in mosquito sterilization
A new gene drive that sterilizes females could reduce numbers of malaria mosquitoes
- Physics
There’s no hiding from new camera
A new camera tracks objects hidden around a corner by detecting light echoes, similar to the way bats use sound to find prey.
- Health & Medicine
High-potency pot smokers show brain-fiber damage
People who smoke potent pot had signs of damage in a brain communication link.
- Animals
Pygmy slow loris hibernates in winter
The pygmy slow loris truly hibernates, making it the first primate found outside Madagascar to do so, a new study says.
- Chemistry
‘Q-carbon’ may offer quick route to diamonds
Q-carbon might be the third form of solid carbon, but some scientists have doubts.
- Climate
Warming culprit CO2 has a cool side — and it’s in Antarctica
Rising CO2 levels above central Antarctica cause cooling, not warming, new research suggests. The odd effect results from surface temperatures that are colder than the overlying stratosphere.
- Genetics
Human gene editing research gets green light
Gene editing research can move forward, but not for reproductive purposes, international summit committee says.
- Earth
Humankind’s water use greater than thought
Humans’ global water footprint increases when accounting for water losses from water management practices.
- Health & Medicine
Pay attention to that under-the-weather feeling
People can forecast their likelihood of catching colds by rating their own health, study shows.
- Health & Medicine
Virus spread by mosquitoes linked to rare birth defect
In addition to fever, rash and vomiting, Zika virus may cause rare birth defect.
