An steroid up to 300ft wide now has a 2.2% chance of colliding into Earth. It could prompt a space mission to intercept it.

The move halts a large slice of money for most universities and research institutions virtually overnight, imperiling vital research in everything from cancer to heart disease.

The PM says voters can judge him at the next general election on whether their living standards have improved.

Clinical trial targeted recurrence of hard-to-treat triple-negative breast cancer

ALT: a waterfall is surrounded by trees and rocks and a bridge