Elon Musk has offered Wikipedia $1 billion as he struggles with his inability to control the internet encyclopedia.

A Northwestern University-led team of researchers has shed light on a supermassive black hole’s “disco ball-style” show.

We take a look back at the 30th Academy Awards, which featured a historic - if, apparently, unsuccessful - co-anchor.

An abandoned rucksack proved to be a lifesaver for a father and son who got lost hiking in the Red Mountain trail in southern ...