Watch NASA’s bizarre and bulbous Super Guppy cargo plane touch down in Alabama By Andrew Paul / Nov 9, 2023
The Juno spacecraft spotted evidence of a salty ocean on Jupiter’s biggest moon By Briley Lewis / Nov 8, 2023
Farthest black hole ever recorded by astronomers is nearly as old as our universe By Laura Baisas / Nov 7, 2023
Smithsonian unveils a very small sample of the 4.5-billion-year-old Bennu asteroid By Laura Baisas / Nov 6, 2023
NASA’s free streaming platform launches this week. Here’s what to watch. By Andrew Paul / Nov 6, 2023
NASA spacecraft Lucy says hello to ‘Dinky’ asteroid on far-flying mission By Laura Baisas / Nov 2, 2023
What astronomers learned from a near-Earth asteroid they never saw coming By Briley Lewis / Nov 1, 2023
This NASA photographer documented the 30-year journey to build the James Webb Space Telescope By Abby Ferguson / Oct 31, 2023
Voyager probes get virtual tune-up to keep decades-long missions going and going By Andrew Paul / Oct 23, 2023
The moon is 40 million years older than we thought, according to crystals collected by Apollo astronauts By Laura Baisas / Oct 23, 2023
Deep Space Euclid telescope spies shimmering stars and galaxies in its first look at the ‘dark’ universe By Laura Baisas
Deep Space Farthest black hole ever recorded by astronomers is nearly as old as our universe By Laura Baisas
Deep Space This NASA photographer documented the 30-year journey to build the James Webb Space Telescope By Abby Ferguson
International Space Station What mouse embryos can tell us about the future of pregnancies in space By Jon Kelvey
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
Private Space Flight This private lander could be the first US machine on the moon this century By Jon Kelvey
Private Space Flight Moon-bound Artemis III spacesuits have some functional luxury sewn in By Andrew Paul
Private Space Flight Why astronomers want to put a telescope on the dark side of the moon By Andrew Paul
Private Space Flight What SpaceX—and anyone else going to the moon—can learn from the prep for Starship’s next launch By Jon Kelvey
Solar System Elliptical galaxies may just be spiral galaxies with their arms lobbed off By Laura Baisas
Solar System The Juno spacecraft spotted evidence of a salty ocean on Jupiter’s biggest moon By Briley Lewis
Solar System Smithsonian unveils a very small sample of the 4.5-billion-year-old Bennu asteroid By Laura Baisas
Solar System NASA spacecraft Lucy says hello to ‘Dinky’ asteroid on far-flying mission By Laura Baisas