A move towards sustainable energy is often talked about as an issue for big government, especially during the 2016 election. However, across the United States, progress is being made in biofuel, wind, and solar power at the grassroots. Atlantic national correspondent James Fallows and contributing w

In 2009 the US sank the Vandenberg to make an artificial reef in Key West, Florida. Aerial, on-board and underwater video of the sinking of the 2nd largest artificial reef just off the coast of Key West. This 13-year project to create a new artificial reef in the Florida Keys National Marine Sanctua...

Kavachi is one of the most active submarine volcanoes in the south-west Pacific Ocean. Located south of Vangunu Island in the Solomon Islands, it is named after a sea god of the New Georgia Group islanders, and is also referred to locally as Rejo te Kavachi ("Kavachi's oven’). The volcano has become

“This demonstration integrated capabilities across multiple laboratories, utilizing unmanned and manned sensor platforms, engaging a hostile swarm threat of surface craft attacking a virtual naval battlegroup consisting of a Nimitz class aircraft carrier, an Aegis class cruiser and an Independence c