What SpaceX—and anyone else going to the moon—can learn from the prep for Starship’s next launch By Jon Kelvey / Sep 19, 2023
Virgin Galactic’s second commercial flight sent three tourists to space’s edge By Andrew Paul / Aug 10, 2023
Euclid space telescope begins its search through billions of galaxies for dark matter and energy By Jon Kelvey / Jun 30, 2023
SpaceX’s Starship launch caused a ‘mini earthquake’ and left a giant mess By Andrew Paul / Apr 24, 2023
Deep Space What the ‘Ring of Fire’ eclipse looked like to a satellite nearly 1 million miles from Earth By Laura Baisas
Deep Space JWST just scanned the skies of potentially habitable exoplanet TRAPPIST-1 b By Laura Baisas
International Space Station Watch a space station habitat prototype pop like water balloon By Andrew Paul
International Space Station 31 award-winning astronomy photos: From fiery horizons to whimsical auroras By PopSci Staff
International Space Station This US astronaut will have spent an entire year in orbit By Sara Kiley Watson
International Space Station Space lasers could beam information to Earth by the end of the year By Andrew Paul
International Space Station How do you keep a spacesuit clean? One answer is antimicrobial fabric. By Ben Guarino
International Space Station 5 space robots that could heal human bodies—or even grow new ones By Tatyana Woodall
International Space Station Onboard the ISS, nothing goes to waste—including sweat and pee By Andrew Paul
International Space Station The ISS’s latest delivery includes space plants and atmospheric lightning monitors By Andrew Paul
NASA NASA’s Psyche spacecraft will blaze an unusual blue trail across the solar system By Briley Lewis
Solar System What the ‘Ring of Fire’ eclipse looked like to a satellite nearly 1 million miles from Earth By Laura Baisas
Solar System NASA’s Psyche spacecraft will blaze an unusual blue trail across the solar system By Briley Lewis
Solar System NASA’s first asteroid-return sample is a goldmine of life-sustaining materials By Jon Kelvey
Solar System A mission to map the universe unveils star clusters, asteroids, and tricks of gravity By Laura Baisas