An asteroid with the power to unleash an explosion one hundred times greater than the atomic bomb has triggered global space ...
The asteroid, designated 2024 YR4, jumped to the top of NASA's risk chart, with a slim but measurable chance of striking ...
Scientists are closely monitoring asteroid YR4, which has a small chance of impacting Earth. Could it pose a real threat?
NASA has identified a newly discovered near-Earth asteroid which has sparked interest due to its potential for impact.