Small chance asteroid could hit Earth in 2032

The closest of the asteroids to us—estimated to be about the size of a car—is whizzing through space at 27,358 miles per hour ...
When NASA launched a spacecraft to an asteroid, scientists patiently waited for their chance to look at bits of the space ...
An asteroid with the power to unleash an explosion one hundred times greater than the atomic bomb has triggered global space ...
Observatories on Maunakea and Haleakalā are actively tracking 2024 YR4 to refine its trajectory. In 2022, UH was instrumental ...