Welcome back to the Fluctus Channel, as we explore the history, construction, and capabilities of modern submarines, from the earliest designs like the Turtle to today’s nuclear-powered vessels.



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Donors raised over $5000 to have 18 tons of snow delivered to the San Diego Zoo.

The true geographic North Pole is bereft of vegetation. Trees need soil to flourish. As the North Pole is composed of random chunks of ice in close proximity, there is no way that growth can occur. Then there are months of darkness,...

The true geographic North Pole is bereft of vegetation. Trees need soil to flourish. As the North Pole is composed of random chunks of ice in close proximity, there is no way that growth can occur. Then there are months of darkness,...

As seawater temperatures rise, the Arctic ice cap has been shrinking. From 2003 to 2010, records show Arctic ice melting rapidly. This year it shrank by 27,000 square miles from its record 2007 low to 1.5 million square miles, the lowest...

This video shows a live interview with NASA Goddard cryospheric scientist Lora Koenig regarding Operation IceBridge and the 2010 Arctic sea ice maximum.<br/>
Or get tweeted by NASA:

Researchers aboard the Swedish Icebreaker Oden, as part of the Northwest Passage Project, have found microplastics polluting ice from the Arctic Ocean.

According to new research, a powerful volcanic eruption in modern-day Alaska around 44 B.C. may have contributed to the Roman Republic’s downfall on the other side of the globe.

Donald Trump is pulling America out of the Paris climate agreement. But if nothing is done to reduce greenhouse-gas emissions, cities such as New York and Mumbai will have to defend themselves from flooding by the end of the century as...

Learn the basics about global warming as part of the environmental chemistry topic.

53% of the Arctic Coastline Comes Under Russia. It Has the Largest Presence in the Arctic in Terms of Civilian Ports Like Murmansk and Arkhangelsk. Wion's Principal Correspondent Sidharth Mp Takes You to Murmansk and Tell You Why the...

Alysa McCall, director of conservation outreach and staff scientist at Polar Bears International, joined Cheddar to discuss the ongoing fight to protect polar bears from extinction while world leaders gathered to discuss the climate...

A new study finds that as rising temperatures shrink ice caps and glaciers, the impact will be felt on the communities that rely on that runoff water and could lead to a crisis.

CLEAN: Interview with Adventurer Sir David Hempleman-Adams on Climate Change on January 02, 2017 in London, England.

HEADLINE: A life without ice?

CAPTION: Scientists warned on Monday that the Arctic ice is vanishing at a much faster rate than has previously been measured. (Dec
. 12)
[Notes:ANC
HOR VOICE]
Scientists are warning...