Venus

Last Updated: April 18, 2026

A Mirror for Earth
Comparative Planetology

Last Updated: April 18, 2026

A Mirror for Earth

Born as cosmic twins, Earth and Venus diverged into paradise and purgatory—making Venus the ultimate mirror of our past, our possible future, and the fragility of life itself.

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Venus habitability hypothesis
Paleoclimate & Climate

Last Updated: April 15, 2026

Venus habitability hypothesis

Four billion years ago Venus may have been an ocean world like Earth—until retrograde spin, a warming Sun, and runaway greenhouse turned it into a 460°C acid-soaked cautionary tale.

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Future Exploration Plans
Missions & Technology

Last Updated: April 17, 2026

Future Exploration Plans

After Venera 13, NASA's DAVINCI+ and VERITAS, ESA's EnVision, and hell-hardened silicon carbide chips aim to end forty years of silence and read Venus—and Earth's possible future—in the mirror.

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Venera 13 probe
Missions & History

Last Updated: April 16, 2026

Venera 13 probe

On March 1, 1982, the Soviet Venera 13 plunged through sulfuric acid clouds and 92 atmospheres of pressure to send humanity's first color images from Venus—and endure 127 minutes in a 460°C furnace.

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