NASA spacecraft flew by distant world. It saw unprecedented volcanism.
On Dec. 27, 2024, NASA's Juno spacecraft swooped by the volcanic world Io. It witnessed a giant eruption.
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Volcanic eruption on Jupiter's moon Io covers area larger than Lake Superior
NASA’s Juno mission found Io’s biggest volcanic eruption ever. The explosion was stronger than all Earth’s power plants ...
Astronomers Stunned by WASP-132’s Bizarre Planetary System
Astronomers have made a groundbreaking discovery in the WASP-132 system, finding two new planets that defy previous ...
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NASA finds a planet disintegrating faster than astronomers thought possible
Certain extreme planets are called ultra-short period objects if they're very close to their stars and orbit them in mere hours, like K2-22b.