A new study suggests that "little red dots" spied by the James Webb telescope could be the universe's short-lived first ...

Astronomers have created the largest and most detailed 3D map yet of a glowing signal from the early universe, revealing hidden galaxies and gas from 9-11 billion years ago. By analyzing faint ...

The space between galaxies is not empty. In a new map of the early universe, those “blank” stretches take on a faint, ...

Astronomers have created an enormous 3D map of the universe revealing a glowing “sea of light” from hydrogen gas during the cosmic dawn nearly 11 billion years ago.

Every new instrument needs its mysteries, and no discovery of the James Webb Space Telescope (JWST) has been more surprising ...

The original story “ New platinum-free photocatalyst turns sunlight and water into renewable energy ” is published in The ...

Astronomers working with data from the Hobby-Eberly Telescope Dark Energy Experiment, known as HETDEX, say they have produced ...

Astronomers have reported an unusually high-energy event that may represent a rare form of black hole feeding. The transient, named EP250702a, was fir.

Americans — and the world at large — will be paying for the administration’s shortsightedness for years to come.

The radio 'howl' of a lightning-like discharge has been detected at Mars for the first time. While orbiting the red planet, ...

Novel method holds promise for smaller, tuneable machines to produce water-window X-rays Discovery paves the way for smaller ...