Fifty students escape captors after mass kidnapping in Nigeria but more than 250 still held CNN

Scientists using ice-breaking ships and underwater robots have found the Thwaites Glacier is melting at an accelerating rate and could be on an irreversible path to collapse.

3M has agreed to pay $6 billion to resolve roughly 300,000 lawsuits alleging that the manufacturing company supplied faulty combat earplugs to the military that resulted in significant injuries, such…

The sun’s powerful magnetic field has long puzzled scientists. A new study suggests the source of its magnetic field is nearer the surface than first thought.