From celestial fireworks caused by exploding stars to mesmerizing mosaics of distant nebulae, check out these 7 stunning ...
New observations suggest that the universe’s oldest galaxies are brighter than expected. Here's why this may be a big deal.
The Arecibo Message as it appears when its 1,679 bits are properly aligned on a grid (left), an annotated illustration ...
The James Webb Space Telescope (JWST) is a large, complex observatory that studies the universe in infrared light, which is ...
The findings suggest that the formation of stars in the early universe was much quicker than previously thought.
Hubble Space TelescopeHomeHubble Takes a Look at Tangled… Hubble Space Telescope Hubble HomeOverviewAbout HubbleThe History ...
Fast radio bursts — powerful and poorly understood cosmic eruptions — tend to occur in massive galaxies that host long-dead ...
Astronomers using the James Webb Space Telescope have detected possible signs of gases released by volcanic activity on a ...