News
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Gender Divide: Gene expression differs in males and females
The two sexes vary in the amounts of proteins produced by thousands of genes.
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Bee Concerned: Big study—Selective pollinators are declining
A new study provides evidence of a decline among some of Europe's insect pollinators and the wild plants that need them.
- Physics
Terrific Timekeeper: Optical atomic clock beats world standard
An innovative atomic clock is more precise than the breed of clocks that's been the best for 50 years.
- Earth
Global warming heats up nursery of hurricanes
Sea-surface temperatures in the North Atlantic Ocean reached record highs last year.
