Of these ‘six invisible threats’, three named 2020 SB, 524522, and 2020 CL1 ‘have a severe risk of collision’ as their orbits ...

A minimum of three 'city-killer' asteroids have been spotted near Venus, and they could strike Earth in the next few weeks ...

Critics of longtermism say it appeals to wealthy tech moguls precisely because it adds a sheen of morality to their ...

Palynologists who study tiny pollen fossils share 4 stories found in grains that fell hundreds to millions of years ago.

At least three city-killing asteroids that could strike Earth are hiding behind our closest neighbor in the solar system.

A study reveals why there are at least three asteroids which pose a potential threat to Earth and why current observation ...

Why is north eastern railway connectivity project in India relevant to the UPSC exam? What is the significance of topics such ...