Space.com

Earth-size planet discovered around cool red dwarf star shares its name with a biscuit
Supernova-filled galaxy dazzles in new Hubble Telescope image
NASA details plan to build a levitating robot train on the moon
How NASA's Ingenuity helicopter opened Mars' skies to exploration
Artemis 2 astronauts simulated a day in the life on their moon mission. Here's what they learned (exclusive)
Satellite images of Rafah illustrate Palestinians fleeing the city
Big decision! Curiosity rover keeps following possible Mars river remnant
Blue Origin targeting May 19 for 1st crewed spaceflight since 2022
Car-sized asteroid gives Earth a close shave in near-miss flyby (video, photo)
Sun unleashes massive X8.7 solar flare, biggest of current cycle, from super-active monster sunspot (video)
Jupiter's mysterious moon Amalthea spied crossing the Great Red Spot (photo)
New York Times best-selling author revisits 1986 space shuttle tragedy in 'Challenger' (interview)
Helium leak delays 1st astronaut launch of Boeing's Starliner to May 21
Giant 'rogue waves' of invisible matter might be disrupting the orbits of stars, new study hints
The summer of 2023 was Earth's hottest in 2,000 years, scientists find
SpaceX launching 50th mission of the year today
New book 'Challenger: A True Story of Heroism & Disaster on the Edge of Space' out today
How SpaceX's private Polaris Dawn astronauts will attempt the 1st-ever 'all-civilian' spacewalk

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