Life
We summarize the week's scientific breakthroughs every Thursday.
- Animals
Frog-eating bats trust self first when hunting
The mammals listen to cues from fellow bats when their own resources fail.
- Plants
Single-sex flowers release his, hers fragrances
Growing on the same tree, male blooms smell different from female blooms in certain tropical plant species.
- Genetics
Dog clone genome nearly identical to donor DNA
The genetic material of Snuppy and of his donor, Tai, is nearly identical.
- Earth
Trees mark the spot of buried gold
Tiny bits of the precious metal in eucalyptus leaves indicate treasure lurks belowground.
- Environment
Feedback
Readers respond to "Solving soot," trade-offs of horn size for male Soay sheep and the huge galactic explosion story from 50 years ago.
- Life
Good news for giant pandas
The animal’s immune system has higher than expected genetic diversity, which could lead to better breeding programs.
- Genetics
Groovy surface changes cells’ state
Physical cues may be as important as chemical ones when trying to revert mature cells to stem-cell-like ones.
- Life
Lab-grown hair offers early hope
Specific growth conditions could be the key to treating receding hairlines and bald spots, a new study suggests.
- Health & Medicine
Seek Meningitis Vaccine
Excerpt from the November 9, 1963, issue of SCIENCE NEWS LETTER.
- Animals
The colorful lives of squid
Your calamari, it turns out, may have come from a temporary transvestite with rainbows in its armpits.
- Genetics
Family takes on progeria in ‘Life According to Sam’
A new documentary portrays an extraordinary search for a cure spurred by a teen with the premature aging disease.
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