Step aside, Darth Vader. National Aeronautics and Space Administration (NASA)'s Joint Extreme ultraviolet lithography (EUV) ...

YR4 has a 2% chance of hitting Earth in 2032. Astronomers are tracking it to refine estimates of its size and orbit to see how much of a risk the space rock poses.

CBSE Class X and XII board examinations began on Saturday, with students expressing mixed emotions, from initial nervousness to relief after taking the exams. Raghav Goyal, a student from DPS Vasant ...