Uncategorized
- Humans
From the October 30, 1937, issue
A photographer captures the coming of winter, motion pictures show how cancer spreads through the blood, and engineers get new oil from old Pennsylvania wells.
- Health & Medicine
Plugging Leaks: Manipulating receptors may impede sepsis
Manipulation of signaling proteins on blood vessels may help combat sepsis, an often fatal condition.
- Physics
Rock, paper, toxins
A computer model simulates a kind of rock-paper-scissors competition among three species of virtual bacteria.
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Stimulant Inaction: ADHD drug’s mental lift proves surprisingly weak
A widely used drug often calms children with attention-deficit hyperactivity disorder but does little to alleviate the condition's underlying mental deficits.
