Uncategorized
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- Tech
Model copes with chaos to deliver relief
A computer program can get supplies to disaster areas efficiently even when the transportation system is part of the problem.
- Tech
New batteries fix themselves
Self-healing lithium-ion batteries may last longer than current versions and be less likely to burst into flames.
- Life
Biologists go bats for storm-watch data
Borrowing meteorologists’ weather radar info may reveal new view of the ecology of flying animals.
- Humans
Some kids’ remorseless road to later conduct problems
A callous, unemotional style in a small proportion of 7-year-olds heralds years of severe misconduct.
- Microbes
Gulf floor fouled by bacterial oil feast
Observations may explain the widespread mortality of sediment-dwelling animals.
- Chemistry
Molecules/Matter & Energy
A new class of materials could boost wireless power transmission, plus more in this week’s news
- Genetics
Some genes like it hot
Some regional DNA differences may be due to climate, global surveys suggest.
- Earth
Earth/Environment
Research links pesticides to Parkinson’s disease, plus more in this week’s news.
- Psychology
Bilingual babies cue in to languages
Babies exposed to two native tongues gain an early advantage in recognizing different languages.
- Life
Genes & Cells
A study of the Amish reveals that sleep habits are inherited, plus more in this week’s news.
- Humans
Sweeps weak in human evolution
Contrary to conventional wisdom, the rapid spread of beneficial mutations has been relatively rare in the evolutionary history of Homo sapiens, a new study shows.
