Science

Astronomers have identified the most powerful and distant microwave laser, or maser, ever observed, originating from two colliding…

By Hi &nbspFebruary 23, 2026 | 01:40 am PT A few taps on a plastic barrel are all…

The Hubble Space Telescope has a big data problem. Over 35 years, it hasn’t just taken a few…

Listen to this article Estimated 1 minute The audio version of this article is generated by AI-based technology.…

A sediment core from the North Atlantic has revealed that one of Earth’s magnetic field reversals during the…

EDITOR’S NOTE: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing…

“It almost feels like a highway we can drive on. But then we have to go down into…

PORTLAND, Ore. (KTVZ) — PacifiCorp, the parent company of Pacific Power, announced it has reached a $575 million…

The spacecraft was falling out of the lunar darkness toward a planet that had not yet switched on…

Refresh One week to the blood moon! We’re ready, are you? A blood moon captured over South Africa.…

Listen to this article Estimated 5 minutes The audio version of this article is generated by AI-based technology.…

NEW YORK (AP) — Six planets are linking up in the sky at the end of February, and…

Scientists Accidentally Discover the Strongest Cosmic Microwave Laser Ever Detected 8 Billion Light-Years Away