The Celestron Trailseeker 8x42 binoculars are at their cheapest since 2023 at $190, ready for Prime Day in October.

The start-up reached a tentative deal with Microsoft, its biggest investor, and said it would give a $100 billion stake to the nonprofit that manages it. By Karen Weise and Cade Metz Karen Weise ...

Despite holding an estimated $24 trillion in untapped mineral resources in vast deposits of cobalt, coltan, gold, tin and ...