NASA, Earth and asteroid

The asteroid, designated 2024 YR4, jumped to the top of NASA's risk chart, with a slim but measurable chance of striking ...
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 large asteroid is headed towards Earth – and could collide with us in just a few years.Known as Asteroid 2024 YR4, the ...
The next close approach of asteroid 2024 YR4 is projected for December 22, 2032, when it may pose a potential danger, with an ...
Scientists from the National Aeronautics and Space Administration (Nasa) say they have spotted an asteroid that could smash ...