In response to growing concerns regarding the 2024 YR4 asteroid, the Chinese defence agency has established a dedicated ...
“Most planetary collision scenarios are classified as ‘hit and run’ or ‘graze and merge,’” said Denton, a NASA postdoctoral program fellow at the Southwest Research Institute in ...
The scientific community is on alert after the discovery of the asteroid 2024 YR4 on December 27, 2024, by the ATLAS ...
“Most planetary collision scenarios are classified as ‘hit and run’ or ‘graze and merge,’” Denton explained in a written statement. “What we’ve discovered is something entirely ...
While there is no risk of a collision, scientists are keen to study the asteroid’s interaction with Earth's gravity. Research led by planetary scientist Ronald Ballouz suggests that this flyby ...
The near-Earth asteroid Bennu poses a potential threat of collision with Earth. New research shows that an impact could cause drastic climate changes, leading to 'impact winter' and severe ozone ...
The likelihood of a giant asteroid striking Earth in 2032 has increased, According to NASA’s Center for Near Earth Object ...
Planetary science is the study of the celestial ... submillimetre grains resist erosion by individual grains with collision speeds up to around 0.5 m s –1. The stability of these charged ...