NASA and the European Space Agency said Wednesday that the chance of the asteroid impacting Earth is slightly more than 1%.

NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight ...

Mercury joins the night sky to complete a 7-planet alignment just after sunset for the end of February. Saturn leaves our ...

NASA has identified a newly discovered near-Earth asteroid which has sparked interest due to its potential for impact. According to NASA’s analysis, the asteroid, called 2024 YR4, has a more than one ...