- L: Longevity of civilizations Why It Matters: Guides scientific inquiry into extraterrestrial life—driving research on exoplanets, astrobiology, and SETI efforts ...

The Post welcomes letters up to 250 words on topics of general interest. Letters must include full name, home address, day and evening phone numbers, and may be edited for length, grammar and accuracy ...

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Our authoritarian-leaning and -acting president uses his sycophants behind the scenes to silence voices of ...

The Press Democrat, your source for opinion columnists and editorials in Sonoma, Napa, Mendocino and Lake. Get real-time updates from Santa Rosa to the Bay ...

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