A supermassive black hole violently gobbled up an enormous star, producing a gargantuan cosmic outburst, according to a new ...

Elon Musk proposes satellite-based sunlight control to fight climate change, sparking debate over space geoengineering. The ...

What began with tragedy ended in triumph. This is the untold story of the European Space Agency's pioneering 25-year Cluster ...

The CEO of the largest satellite company in the world just proposed a bold—and totally misguided—solution to the climate ...

The concept, ripped from a Star Trek episode, would fill Earth's orbit with satellites to harness energy from the Sun and block out solar rays to help cool the climate.

Astronomers observed a massive, multi-temperature plasma eruption from a young Sun-like star, revealing how early solar ...

The head of the Food and Drug Administration’s drug center abruptly resigned Sunday amid concerns about his personal conduct.

YOUR tech and gadgets are often the most expensive purchases throughout the year and can instantly burn a hole in your wallet ...

Stargazers using telescopes should be able to see the object in the predawn sky beginning Nov. 11, according to EarthSky.

The Food and Drug Administration is restricting the use of fluoride supplements used to strengthen children’s teeth.

Discovered in early July 2025 by the Asteroid Terrestrial-impact Last Alert System (ATLAS) in Hawaii, 3I/ATLAS is moving on a ...

APS is planning to develop the Desert Sun Power Plant, a state-of-the-art natural gas facility capable of adding up to 2,000 ...