News
- Chemistry
Air pollution molecules make key immune protein go haywire
Reactive molecules in air pollution derail immune responses in the lung and can trigger life-long asthma.
- Animals
Neandertal of ant farmers grows modern food
The most old-fashioned fungus-growing ant yet discovered grows a startlingly new-fangled crop.
- Astronomy
Unlikely nursery for new planets is next to massive black hole
Planet nurseries encircle young stars within a few light-years of the supermassive black hole in the center of the Milky Way, scientists claim.
- Planetary Science
Earth, neighbors weren’t the first rocky planets in the solar system
Jupiter might have swept an earlier generation of rocky planets into the sun, leaving room for Earth and its neighbors to form.
- Quantum Physics
Quantum links provide clues to causation
Quantum entanglement enables physicists to determine cause and effect just by tracking the association between two measurements.
- Climate
Rain slows whipping hurricane winds
Taking raindrop drag into account — which may slow hurricane winds by as much as 30 percent — could help improve hurricane forecasts.
- Anthropology
Cache of eagle claws points to Neandertal jewelry-making
Eagle-claw jewelry points to Neandertals’ symbolic behavior before contact with humans, researchers argue.
- Planetary Science
Martian aurora, high-altitude dust clouds surprise scientists
Surprise auroras and mystery dust clouds dance in the Martian atmosphere, NASA’s newest Mars orbiter discovers.
- Life
Turning the gut microbiome into a chat room
Bacterial communication molecules can help shape microbial communities after antibiotics.
- Health & Medicine
Prospective Crohn’s drug yields high rate of remission
An experimental Crohn’s disease drug triggers a high remission rate in patients.
- Chemistry
New method leaves older ways of 3-D printing in its goopy wake
Finding the sweet spot in a pool of resin, chemists can create detailed 3-D objects faster than 3-D printers.
- Chemistry
Cooking up life’s ingredients, all in one pot
An interconnected series of chemical reactions with a few primordial chemicals can cook up all the necessary elements of life
