London: Earth will remain habitable for at least another 1.75 billion years, a new study suggests.
After this point, our planet will be in the 'hot zone' of the Sun, with temperatures so high that th

Washington: A cosmic graveyard of comets has been discovered by astronomers in the asteroid belt between Mars and Jupiter.
Researchers, led by Ignacio Ferrin from the University of Anitoquia describe

British physicist Stephen Hawking has said the creation of the universe was a result of the inevitable laws of physics and it did not need God's help.

In his latest book titled "The Grand Design", Ha

The universe will continue to expand forever and eventually become a "cold, dead wasteland", according to an Indian-origin cosmologist-led study that sheds light on mysterious "dark energy". Priya Nat