A thermoelectric material called CHESS is pretty cool Scientists at Johns Hopkins and Samsung have developed a ...

President Donald Trump's massive tax and spending bill earmarks more than $8.6 billion to increase the U.S. Coast Guard ...

The following is the June 30, 2025, Congressional Research Service Report, Coast Guard Polar Security Cutter (PSC) and Arctic ...

Each year, polar bears in Canada's Hudson Bay face a race against the seasons. As summer rolls in and sea ice melts, their ...

A polar bear cools down on a pile of ice that was brought to its enclosure on a hot and sunny day at the Prague zoo, Czech Republic, Tuesday, July 1, 2025.

In the atmospheric layer above it, about 10 to 30 miles up, is the stratospheric polar vortex, where every winter a sunlight-starved Arctic spins up a mass of cold air that, ultimately, dissipates ...

Trump to visit 'Alligator Alcatraz' migrant detention center this week The US president is expected to attend Tuesday's opening of a temporary migrant detention center in southern Florida. Reuters, ...

The Binary Data Subsetter also has been decommissioned. ICESat/GLAS data remain available in HDF5 format. The Geoscience Laser Altimeter System (GLAS) instrument on the Ice, Cloud, and Land Elevation ...