The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.
The Grand Canyon in Arizona is one of Earth's natural wonders, carved out over millions of years by the gradual erosion power ...
A dive into probabilities, asteroid impact modeling, and what sort of damage an approximately 180-foot asteroid could cause ...
Gianluca Masi from the Virtual Telescope Project captured imagery of comet C/2022 E3 (ZTF). The comet's closest approach to Earth at 26.4 million miles (42.5 million km) away. Credit: Gianluca Masi / ...
A large asteroid could be heading toward Earth within the next decade, and there's a small chance it could strike the planet, according to NASA.
The newly discovered asteroid 2024 YR4 is thought to be large enough to wipe out a city and has triggered global defence plans ...