The latest congressional UFO hearing featured testimony from former military personnel who said that government secrecy hides ...

The Epoch of Reionization — the universe’s last major transition — may have happened earlier than previously thought.

The DESI project previously reported that dark energy — long thought to be constant — changes over time. A new analysis reaffirms that claim.

“Lumen” is part of the “PST ART: Art and Science Collide” series currently mounted at various sites around LA. Special installations by Pasadena-based Helen Pashgian and Charles Ross, both artists who ...

Recent developments in science feature climate change's impact on tropical storms, advancements in the Human Cell Atlas ...

Plus, as a reporter and editor, I’d known Louis Friedman, both when he was also a planetary scientist at JPL, and then when ...

Scientists uncovered evidence that astrophysics models of massive stars and supernovae are inconsistent with observational ...

The Hubble Space Telescope and the Chandra X-ray Observatory captured a pulsar in the Guitar Nebula living out its rock star ...

Gravity has shaped our cosmos. Its attractive influence turned tiny differences in the amount of matter present in the early ...

AMRITSAR: The second day of the ongoing Festival of Science at Khalsa College, Amritsar, was a vibrant celebration of ...

Galaxies far, far away have been brought up close and personal through an absorbing 360-degree experience now showing at the ...

Researchers used the Dark Energy Spectroscopic Instrument to map how nearly 6 million galaxies cluster across 11 billion ...