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Scientists Discover ‘Fire Amoeba’ That Thrives at 145°F, Breaking a 50-Year Record
Scientists discovered a new heat-loving amoeba in a California hot spring that survives temperatures up to 145°F, shattering a 50-year record for complex life.
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Harvest Moon 2026: When to See September’s Full Moon and Why It Looks So Big
This year’s Harvest Moon peaks September 26, 2026. Here’s why it looks bigger and rises earlier than usual, and the best time to actually watch it.
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First Day of Fall 2026: When the Autumn Equinox Actually Happens
The 2026 autumn equinox lands on September 22 at 8:04 p.m. ET. Here’s what the equinox actually is, why the date shifts every year, and how it differs from meteorological fall.