The director general and the UK broadcaster's top news executive quit in a row over the editing of a speech Donald Trump made ...

Jade for courage, amethyst to improve concentration and rose quartz for love. Social media influencers are driving demand for quartz and gemstones. But these pretty materials are mined under ...

The new robot NASA sent to Mars is called "Perseverance". Its mission? To search for evidence of past life on the Red Planet - an important and ambitious endeavor. It took years to design the space ...