Uncategorized
- Plants
Tough Frills: Ferns’ wimp stage aces survival test
A supposedly fragile stage in the life of ferns shows surprising toughness.
- Health & Medicine
Superbug: What makes one bacterium so deadly
A molecule that pierces immune cells gives some aggressive antibiotic-resistant staph bacteria their fearsome virulence.
- Math
A Video That’s Worth a Million Words
Award-winning video reveals the simplicity and beauty of an abstract mathematical tool.
- Earth
New climate sensor: Swiss grapes
Records of grape harvests reveal the summer climate in parts of Switzerland as far back as the 1400s.
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