A rare group of aligned, star-birthing dwarf galaxies resemble a cosmic string of pearls. Astronomers have discovered a rare ...

The Webb telescope — a scientific collaboration between NASA, ESA, and the Canadian Space Agency — is designed to peer into ...

Two stars in Wolf-Rayet 140 collide, forming carbon-rich dust. Webb captured 17 expanding dust shells, revealing ...

As sunspots emerge on the sun's surface close to its equator, their orientations will match the old magnetic field, while ...

A new underground facility called DUNE, which will accelerate particles for 800 miles between Illinois and South Dakota, ...

A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied ...

Dark matter, predicted to account for most of the universe's mass, remains highly elusive. Physicists have been searching for ...

The atmosphere, a thin veil of molecules enveloping Earth, reaches about 20 miles (32 kilometers) above the planet's surface.

The Ultimate Universe has introduced readers to new versions of classic Marvel heroes, but as the universe grows, so will its ...

Could time itself actually explain our universe's expansion? Our current cosmological model—known as lambda cold dark matter, ...

NASA unveils a groundbreaking approach to bring Martian rock samples back to Earth by 2026, introducing competition between ...

NASA's Roman Space Telescope is preparing for launch in 2027, with a mission to study distant galaxies and explore dark ...