Expert shares key facts about asteroid that could hit Earth in 2032
The head of planetary defense at the European Space Agency discusses 2024 YR4, an asteroid with a small chance of striking ...
WATCH — This asteroid could hit Earth in 2032. Should you be worried?
A newly discovered asteroid has quickly shot to the top of NASA’s risk list. The asteroid, named 2024 YR4, has about a 2.1 ...