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James Webb Space Telescope directly studies an exoplanet's surface for the 1st time: 'We see a dark, hot, barren rock'
SpaceX Falcon Heavy rocket lifts off on 1st launch in 18 months
Blue Origin reuses huge New Glenn rocket for 1st time, lands booster at sea — but deploys satellite into wrong orbit (launch video)
Watch Blue Origin launch a reused New Glenn rocket booster for 1st time ever today
SpaceX fires up next-gen 'V3' Starship for 1st time ahead of April launch (photos)
The sun just had no visible sunspots for the 1st time since 2022. Is the end of the current solar cycle near?
The James Webb Space Telescope just mapped auroras on Uranus in 3D for the 1st time, and scientists are thrilled
Europe's most powerful rocket launches for 1st time, carrying 32 Amazon internet satellites to orbit (video)
For the 1st time ever, a person who uses a wheelchair will fly to space
Finding the point of no return: Sun's shifting, spiky atmospheric boundary mapped in detail for 1st time
Scientists map of old Mars river basins for the 1st time. These could be great places to search for ancient life
AI helps pilot free-flying robot around the International Space Station for 1st time ever
Next Blue Origin tourist launch will fly wheelchair user to space for 1st time
For the 1st time ever, 8 spacecraft are docked to the International Space Station
Cygnus XL brings cargo to the ISS for 1st time | Space photo of the day for Dec. 1, 2025
Scientists may have finally 'seen' dark matter for the 1st time
Blue Origin lands huge New Glenn rocket booster for 1st time after acing Mars ESCAPADE launch for NASA
Scientists watch supernova shockwave shoot through a dying star for 1st time
Japan launches advanced new cargo spacecraft to ISS for 1st time (video)
Scientists watch rings forming around a solar system world for the 1st time
