The gray whales make a remarkable 10,000-to-12,000-mile round trip migration from Alaska to their Mexican nurseries each year ...

The gray whales make a remarkable 10,000-to-12,000-mile round trip migration from Alaska to their Mexican nurseries each year ...

The world is littered with trillions of micro- and nanoscopic pieces of plastic. These can be smaller than a virus -- just the right size to disrupt cells and even alter DNA. Researchers find them ...

The world is littered with trillions of micro- and nanoscopic pieces of plastic. These can be smaller than a virus—just the ...

Authorities believe the ropes wrapped around the animal came from deep-water trap gear. Experts stunned by whale's stomach contents after being washed ashore: 'Challenging … for a number of reasons' ...