Earth is dead in 200 years prophecised Stephen Hawking

Stephen Hawking believed that the Earth would cease to exist within the next 200 years. For our sake, we can only hope it’s not guaranteed but

A coin-sized black hole can be the end of us all

At the beginning of the universe, there was nothing but a singularity – black holes are the same despite being what remains after the death of a star. What remains after star death is immensely and unimaginably dense in mass…