Some 466 million years ago, a ring comprising debris of a destroyed asteroid, would have towered over the equator. Here is ...

The greenhouse effect acts like a warm blanket around Earth, comprised of gases like carbon dioxide, methane, and water vapor ...

For almost two months, from 29 September to 25 November, Earth will have two natural satellites, astronomers have announced.

According to the government, the NGLV will strengthen India’s ability to carry out a variety of space missions, such as human ...