A 'forbidden planet' the size of Jupiter has astronomers stumped
- Deep Space, Exoplanets, NASA, SCIENCE, Solar System, Space, Space Telescope
- April 3, 2026

Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent six days a week. Curiosity got itself stuck between a rock and hard place last month, but NASA says there’s no reason to fret about the intrepid Mars rover. On April 25, mission engineers were remotely piloting its robotic arm’s rotary-percussive drill into
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Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent six days a week. Christina Koch made history this week, becoming the first woman to travel around the moon. The NASA astronaut’s lunar flyby wasn’t her first groundbreaking moment: Koch also holds the record for the longest single spaceflight by a woman and
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Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent six days a week. There’s a “forbidden” oddball planet about 282 light-years away from Earth. The Jupiter-esque planet known as TOI-5205 b is the first exoplanet of its kind with an atmosphere containing far fewer heavy elements than similarly sized objects, as well
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