Life
We summarize the week's scientific breakthroughs every Thursday.
- Animals
A little climate change goes a long way in the tropics
In hot places, even minor warming could rev up metabolism in animals that don’t generate their own heat, a new analysis suggests.
- 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.
- Life
To researchers’ surprise, one Pseudomonas infection is much like the next
Consistent genetic changes in the lung bacteria that commonly plague cystic fibrosis patients are a welcome discovery because they may point to new treatment strategies.
- Life
A giant penguin plumed in earth tones
The first well-preserved feathers of 36-million-year-old diving bird give clues to color and evolution.
- Life
New genetic blueprint for bloodsuckers
Mosquito genome number three could lead to new pesticides to fight the adaptable pests.
- Animals
Monkey in the mirror
Monkeys with implanted head devices use mirrors to inspect themselves, perhaps signaling self-awareness.
- Life
A thousand points of height
A study finds heaps of genetic variants that influence a person’s stature, but even added together they don’t stack up to much.
- Life
A salty tail
Just adding sodium can stimulate limb regrowth in tadpoles, a study finds, raising the possibility that human tissue might respond to relatively simple treatment.
- Physics
Being single a real drag for spores
Launching thousands of gametes at once helps a fungus waft its offspring farther.
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- Life
Lone Star cats rescue cousins in Sunshine State
Florida panther numbers have tripled since the introduction of females from Texas injected vital genetic diversity, a new report says.
- Life
X-rays in 3-D show nanosized details
A new X-ray microscope technique peers inside materials to reveal their inner nature.
