NASA confirms the interstellar object 3I/ATLAS poses no threat to Earth, despite viral speculation. Scientists and the UN are ...

Astronomers believe 3I/ATLAS, a fast-moving interstellar object, may be a 10-billion-year-old relic from the galaxy’s ...

NASA’s discovery of potential evidence of ancient life on Mars means “our galaxy could be teeming with life,” says a ...

For the first time, scientists have detected complex organic molecules outside our own galaxy, in the ice surrounding a young star, opening new pathways for understanding the chemistry of the universe ...

Scientists have released a new study on the arXiv preprint server that catalogs the universe by mapping huge clusters of ...

The stock market has a new obsession this year, and it’s not just AI. Quantum computing stocks have had a rollicking 2025, ...

Most explanations rely on "dark energy" to explain the Universe's accelerating expansion rate, but a new study takes a different path.

KENNEDY SPACE CENTER — SpaceX’s Falcon 9 rocket pierced the Wednesday morning sky as it launched three spacecraft from NASA and NOAA that will study the solar system’s “bubble,” collect information on ...

Do the building blocks of life exist beyond the Milky Way, and can we identify them? This is what a recent study published in ...

These synthetic supervillains have no concept of the value of human life and only seek to conquer and destroy.

Brian Lacki has released a set of three prepublication studies attempting to rationalize and measure the odds of a ...

Comet C/2025 A6 (Lemmon) is this year’s brightest comet visible from Earth—an icy relic from the solar system’s origins that ...