NASA, Earth and asteroid

Astronomers are closely monitoring Asteroid 2024 YR4 as it heads towards Earth. Should we be worried about it? Here's what ...
YR4 might force NASA to plan the first-ever space mission to push an asteroid away from Earth. Most likely, though, it's a ...
A massive asteroid, codenamed '2024 YR4', potentially poses a collision threat to Earth in December 2032. With a diameter ...
A recently discovered asteroid, 2024 YR4, has a slight chance of impacting Earth in 2032. Scientists estimate the probability ...
Asteroids are small, rocky objects that orbit the Sun, mostly found in the asteroid belt between Mars and Jupiter. They can ...
YR4 was discovered by the Catalina Sky Survey on December 25, 2024, when it was around 515,116 miles away from Earth.