8,095 results
- Life
Heart has cellular regeneration ability
In mice, injecting a protein spurs the organ’s own stem cells to regrow small amounts of tissue after damage.
- Earth
New ‘walking’ fishes discovered in Gulf oil-spill zone
Pancake batfishes may be getting oiled before they get named.
-
Space Eats
Astronaut journey to Mars requires new age nibbles.
-
The Digital Camera Revolution
Instead of imitating film counterparts, new technologies work with light in creative ways.
- Physics
Acoustical Society of America
A new way to cough, music for the deaf, toadfish sonic sabotage and more in meeting news.
- Climate
With warming, some commercial fish may boom and bust
Higher temps in Arctic waters might be good for some species but not for others, new research suggests.
- Earth
Earth/Environment
Anticorrosion chemicals, ancient Arkansas rock, stowaway species and more in this week’s news.
- Chemistry
Melting icebergs fertilize ocean
Releasing extra iron into the water boosts carbon dioxide uptake by plankton.
- Life
Massive count a drop in the bucket
As the decade-long Census of Marine Life totes up thousands of new species, it leaves much yet to discover in the world’s oceans.
- Health & Medicine
Food/Nutrition
Losing weight with chocolate, plus deep-fried dioxins, edible sunscreens and more in this week's news
-
- Life
Ultraviolet freckles start fish fights
Two damselfish species use short wavelengths to recognize rivals’ spots.
