Shrapnel rained down on vehicles during the demonstration.

Learn how bacteria inside marine snow may dissolve shell minerals and influence how the ocean stores carbon.

Add Yahoo as a preferred source to see more of our stories on Google. Marines fire an M777 Howitzer during a training exercise. (Lance Cpl. Christian Ayers/Marine Corps) (Lance Cpl. Christian Ayers) ...

Some 20,000 years ago, when the last ice age was at its peak, a marine animal with an ultrashort lifespan of just one month, really lived in the moment. In its brief and wondrous life, the ...

Add Yahoo as a preferred source to see more of our stories on Google. Marines fire a M777 howitzer in a rehearsal on Oct. 17, 2025. The Marine Corps is investigating reports that one of its artillery ...

One hundred thousand years ago, a human cousin walked a rock- ribbed beach along the Mediterranean Sea, her head lowered and her large eyes scanning the shoreline. Now and again she stopped, bent her ...

Current global climatic warming is having, and will continue to have, widespread consequences for human history, in the same way that environmental fluctuations had significant consequences for human ...

Sitting atop the crow’s nest of a small barge, the boat captain shielded his eyes from the July sun and pitched his gaze to the commotion below. The hum of heavy equipment and the clatter of oyster ...

At one time considered marine trash, oyster shells have become a valuable — but limited — commodity along the South Atlantic coast. “This definitely is a multi-state, national problem: finding shell,’ ...