News

NASA is closely monitoring a building-sized asteroid as it makes its closest approach to Earth today, among a group of five ...
Asteroid 2023 KU, comparable to a 35-story building, will safely pass Earth on April 11, 2025, at a distance twice that of ...
NASA's Lucy spacecraft is six days and less than 50 million miles (80 million km) away from its second close encounter with ...
On Friday, April 13, 2029, an asteroid will come closer to Earth than orbiting geosynchronous satellites in a ...
NASA has issued a warning about asteroid 2023 KU, a 370-foot-wide space rock traveling at over 64,000 km/h. Expected to ...
YR4 made headlines in February with the news that it had a chance of hitting Earth on Dec. 22, 2032, as determined by an ...
NASA recently tracked asteroid 2024 YR4, which initially showed a 3 per cent chance of hitting Earth in 2032. New data shows it's no longer a threat, but the incident highlights the need for strong ...
NASA’s Lucy spacecraft is closing in on its second close encounter with an asteroid, expected to happen on April 20, 2025.
A nuclear explosion might eventually be Earth’s only way to protect itself from a dangerous asteroid. But preparing for that ...
Astronomers have traced the origin of asteroid 2024 YR4, which appears to have broken off from a larger space rock.
A planetary scientist explains new research explaining the differing compositions between space rocks that hit Earth and are brought back.
The menacing asteroid that wiped out non-avian dinosaurs left a colossal marine crater in what's now the Yucatan Peninsula.