A “killer asteroid,” large enough to decimate Baltimore and the surrounding areas, may be heading toward Earth at this very ...

Earth may have had a ring made up of a broken asteroid over 400 million years ago, a study finds. The Saturn-like feature ...

For perspective, at its maximum estimated size of 460 meters, 2023 WK3 dwarfs India’s iconic Qutub Minar, which stands at 73 meters tall. The asteroid is over six times taller than this UNESCO World ...

Research supports the Younger Dryas Impact hypothesis, suggesting a comet fragment caused significant climatic changes and ...

The China Academy of Launch Vehicle Technology (CALT) announced that China's future heavy-lift rockets would adopt three configurations: a three-stage model, a two-stage model, and a two-stage fully ...

Counties are colored red or blue when the % expected vote reporting reaches a set threshold. This threshold varies by state and is based on patterns of past vote reporting and expectations about ...

NASA has raised a red alert for asteroid 2023 WK3, a massive space rock the size of a football stadium. Measuring 850 feet in diameter, it is travelling at an astonishing speed of 52,117 km/h. The ...