The Atacama Cosmology Telescope’s final data release confirms a major cosmic discrepancy and rules out many attempted solutions.

Cosmologist L Sriramkumar said gravitational waves could help scientists understand what happened just fractions of a second after the Big Bang ...

NASA’s James Webb Space Telescope captured PMR 1 in Vela using NIRCam and MIRI, revealing structural layers, stellar winds, and evolutionary details of a planetary nebula.

Planetary systems such as our solar system take hundreds of millions of years to evolve. Since humanity has only existed for a sliver of that time, astronomers have only observed planetary systems at ...

Deep inside a dust-choked galaxy, astronomers have uncovered a chemical environment far more complex than expected.

TAMPA — A new era of Tampa Bay Rays baseball kicked off Tuesday morning when the team's new ownership group gave its first remarks about the team's future, both on and off the field. Tampa Bay Rays ...