Goodnight room, goodnight moon. The Hera spacecraft, speeding on to an asteroid, took a look back at Earth's moon — and in a new animation, you can see our neighbor shrinking as Hera flies away.
It's here to stay, or at least until Thanksgiving week. But it's not a moon. In fact, it's an asteroid named 2024 PT5. It entered Earth's orbit on Sept. 29 and will be taking up residency in our ...
The celestial object is more than just a guest staying over for a quick visit. It's here to stay, or at least until Thanksgiving week. But it's not a moon. In fact, it's an asteroid named 2024 PT5. It ...
NASA is closely monitoring a bus-sized asteroid that is set to pass near Earth this Saturday, at a distance only slightly farther than the moon. According to the Jet Propulsion Lab ...