Stories by perihelions

Can We See Our Future in China's Cameras?

Vera C. Rubin Observatory Releases Long-Awaited First Photos

Texas family detention reveals adults fighting kids for clean water

$1,999 Liberty Phone Is Made in America

Norway plans temporary ban on power-intensive cryptocurrency mining

How Astronomers Will Deal With 60 Million Billion Bytes of Imagery

Stop Using Dangerous Faucets, Regulator Warns

The Bethesda Declaration

Iran plunged into an internet near-blackout during deepening conflict

Stealth Flying Wing Emerges at Secretive Chinese Base

Cyberattack on Washington Post Strikes Journalists' Email Accounts

Jacob Riis: The Photographer Who Showed "How the Other Half Lives" in 1890s NYC

NASA's 2026 budget proposal in seven charts

China's Chokehold on Samarium Threatens the West's Militaries

Bolivia denies Starlink operating license

Generatingfunctionology (1989) [pdf]

Germany plans rapid bunker expansion amid fears of Russian attack

Faulhaber Polynomials

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