Shrapnel rained down on vehicles during the demonstration.
Discover Magazine on MSN
Hidden bacteria in marine snow may be dissolving ocean shells — and disrupting carbon storage
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) ...
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 ...
A gun crew fires an M777 lightweight 155 mm howitzer directly at a target during a competition between gun crews from each battery at Las Pulgas in 2009. (Lance Cpl. Tyler Reiriz/Marine Corps) The ...
Morning Overview on MSN
Microbes on marine snow may slow how far ocean carbon sinks
Bacteria riding on sinking ocean particles can erode the mineral ballast that helps those particles descend, slowing the ...
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 ...
Naturally occurring oyster reefs and salt marshes surrounding much of Marine Corps Recruiting Depot Parris Island, South Carolina, in May 2022. (Stephen B. Morton/AP) A coastal conservationist group ...
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