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“Paradox”

U.S. Soccer's post-World Cup vibes: Lamenting a missed opportunity, embracing excitement

The USMNT's World Cup was a paradox. Did inspiring a nation of future fans make it a success, or does the embarrassing exit mean it was a failure?

espn.com · 2026年9月29日 16:40

科学与环境

REM sleep paradox: Dreaming may drain the brain’s energy even as fuel supply rises

Scientists discovered a surprising energy paradox in the brain during REM sleep, the stage most closely associated with dreaming. Blood supply to the brain begins increasing even before REM starts, but neurons’ immediately available energy, measured as ATP, then drops. The findin

All Top News -- ScienceDaily · 2026年9月26日 11:30