A researcher has made a puzzling discovery while analyzing observations taken by NASA's James Webb Space Telescope. While ...

The James Webb Space Telescope has found perhaps its most profound discovery to date. The uncovered preferred direction for ...

Dark energy, the mysterious phenomenon that powers the expansion of the universe, may undergo periodic 'violent transitions' ...

Astronomers from the University of Arizona have uncovered astonishing details about a galaxy that existed when the universe ...

We experience the flow of time because it’s a natural outcome of the basic laws of physics. But we may need to build a whole ...

Matteo Paz built a machine-learning algorithm in high school to analyze heaps of data for NASA. He just won a $250,000 ...

In just over three years since its launch, NASA's James Webb Space Telescope (JWST) has generated significant and ...

In the primordial darkness, after the Big Bang, nothing drifted but a vast sea of hydrogen and helium. It wasn't until stars ...

Recent science developments include the launch of NASA's SPHEREx telescope to explore the universe's origins, discoveries of ancient human fossils in Spain, a postponed NASA-SpaceX astronaut swap, and ...

New research suggests black holes may transition into 'white holes', ejecting matter and potentially even time back into the universe, defying our current understanding of these cosmic giants.

A NASA telescope was launched into space from California on Tuesday for a mission to explore the origins of the universe and ...

The $488-million mission is set to map the sky in 102 colors of light, probing cosmic inflation, galactic ices, and the history of the universe’s first light.