This asteroid is about the size of a large building, and it's hurtling along at tens of thousands of kilometres per hour. If ...

NASA has discovered a new asteroid, 2024 YR4, with the highest recorded impact probability. The likelihood of it hitting ...

Negative energy may soon be discovered, offering breakthroughs in wormholes, warp drives, and galactic travel. Scientists say ...

The current warming of the Earth's surface comes from both anthropogenic factors (human activities) and natural factors.

YR4 may hit the Moon after changing its path away from Earth. Learn what this means, how it happened, and what scientists are ...

Although asteroids make for splashy headlines, the likelihood of them creating a humanity-ending event is very unlikely.

Stay informed with the latest breaking news from Afghanistan. Politics, business, sports, and culture updates in English – ...

Astronomers identified chemical signatures of dimethyl sulfide (DMS) and possibly dimethyl disulfide (DMDS) in the atmosphere ...

Three Tucson scientists are featured in "Planetary Defenders," a new NASA documentary that premieres Wednesday about the ...

Space agencies from the US, Europe and Japan are all making plans to visit the asteroid Apophis when it makes an extremely ...

The asteroid that once had a small chance of striking Earth and now might slam into the moon resembles a spinning hockey puck ...

NASA released stunning images of the NGC 1514 nebula, showcasing the most vivid depiction of its dual rings ever captured. The Webb telescope's Mid-Infrared ...