The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme ...
It's 'spoke season' on Saturn when strange features appear in the planet's rings. The Hubble Space Telescope continues to ...
Previous Spitzer studies have indicated the formation of complex molecules in the Helix Nebula.
Ahead of the launch of Artemis II, the first crewed mission to the moon in more than 50 years, astronauts share the movies that capture the danger, teamwork, and wonder of spaceflight. Their picks ...
We show how this "cosmic clock" uncovers the evolution of rivers, coasts and habitats.
Using observations from the James Webb Space Telescope in a patch of the sky covering almost three times the area of the full ...
Scientists have created the most detailed map yet of dark matter—the mysterious substance that makes up most of the universe and quietly shapes everything we see around us. Using new observations from ...
A new image from NASA's Hubble Space Telescope shows the Lupus 3 cloud in Scorpius bursting with young stars that are forming within collapsing clouds of gas and dust.
Betelgeuse, a red supergiant star located in the constellation Orion, has emerged as one of the night sky's most watched ...