Science ❯ Astronomy ❯ Astrophysics

Cosmic Structures

Odd Radio Circles Matter Distribution Superclusters Galactic Mergers Neutron Stars Ionized Iron Beam Nebulae Intergalactic Medium Filaments Plasma Bubbles Filaments of Gas Cloud-9 Galaxy Mergers Hollow Planetoids Cosmic Web Pulsars

Astronomers Reconstruct NGC 1365’s 12-Billion-Year Past With Extragalactic Archaeology

The team matched oxygen maps of the galaxy’s gas to thousands of simulations to turn chemical patterns into a testable growth history.

Hubble Maps 25 Years of Expansion in the Crab Nebula

Scientists Detect Largest Known Rotating Filament in the Cosmic Web

Citizen Scientists Find Most Distant, Most Powerful Odd Radio Circle With Double Rings

Citizen Scientists Find Most Distant, Most Powerful Odd Radio Circle With Twin Rings

Astronomers Pin Down Universe’s Missing Matter in Cosmic Web