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By transforming idle heliostats into asteroid detectors, scientists aim to develop a cost-effective method for spotting faint, fast-moving space rocks.

Deals You can save 20% on the Hommkiety Galaxy Projector on Amazon, which we praised for its build quality and high-end projections.

Find out what you can see in the night sky for tonight, from planets and stars to dazzling meteor showers.

The latest aurora forecast for tonight help you make sure you're in the right place at the right time to see the northern lights.

A strange shift in Earth's rotation is making our days milliseconds shorter — and scientists are racing to understand why.

Rocket Lab launched its fifth mission for the Japanese Earth-imaging company iQPS early Tuesday morning (Aug. 5), sending a synthetic aperture radar satellite to orbit.

The image reveals over 2,500 galaxies, many of which are seen as they were during the first billion years of cosmic history.

A brutal alien planet isn't quite the same as future Earth, but Predator: Concrete Jungle has more than a few things in common with Predator: Badlands.

NASA is calling on the public to help shape the future of lunar exploration by designing the next generation of wheels capable of navigating the moon's harsh terrain.

NASA's Europa Clipper spacecraft successfully tested its ice-penetrating radar system during a close flyby of Mars earlier this year.