An asteroid discovered in December and named YR4 has a small chance of hitting Earth in 2032. But scientists keep changing ...

According to Star Walk, "the next time seven planets will align (after Feb. 28, 2025) is likely to be around late 2028." Elon Musk called a famous astronaut a slur simply because he countered one of ...

The chances a ‘city killer’ asteroid will crash into Earth in seven years’ time have fallen, NASA has said. Scientists have ...