Uncategorized
- Space
Survey captures local universe in 3-D
The most complete view to date of the nearby cosmos takes in 45,000 galaxies.
-
- Health & Medicine
Clues to autism’s roots from brain study
A new analysis finds differences in genetic activity, especially in genes controlling nerve cell form and function.
- Life
Hey kitty, dogs drink like cats
High-speed video shows that canines don’t simply scoop up water, they toss it into their mouths just like their feline frenemies.
- Physics
Gators go a-courtin’ with fancy physics
Their subsonic mating bellows generate Faraday waves, a phenomenon almost never seen outside the lab.
- Earth
Germy with a chance of hail
Aerial microbes can trigger precipitation and may influence global warming.
- Space
Atom & Cosmos
A cosmic collision heard ‘round the world, plus Saturn storms, black hole drains and more in this week’s news.
-
- Chemistry
Natural pain-killing chemical synthesized
Conolidine — a headache to isolate from the plant that makes it — can now be produced from scratch in the lab, opening the promising compound to study.
- Life
Tarantulas shoot silk from their feet
The unique ability may give the heavy spiders a better grip and prevent deadly falls.
- Psychology
Geometric minds skip school
Villagers' understanding of lines and triangles raises questions about how people learn the properties of objects in space.
- Life
Suspect bacterium may trigger Parkinson’s
A study in mice shows that H. pylori, the microbe that causes stomach ulcers, may also affect the brain.
