Harmful algal blooms, sometimes called HABs, occur when algae grow out of control. Algae are photosynthetic organisms that ...

An international team of researchers has shown that countless tiny ice quakes take place in one of Greenland's mightiest ice streams. This finding will allow the flowing of the ice sheet and ...

Sedimentary deposits containing well-preserved diatom cells record a lake’s environmental changes. Studying them can help us ...

Melting Sea Ice The Arctic sea ice is disappearing at a pace that alarms scientists and nature enthusiasts alike. This ...

Scientists say Lake Michigan’s winter season is getting shorter, disrupting fish populations, nutrient cycles and even summer ...

Under the sea ice during the Arctic’s pitch-black polar night, cells power photosynthesis on the lowest light levels ever ...

The iceberg cometh. The spinning iceberg is approximately 1,500 square miles in size and located about 173 miles from the ...

Focuses on the biogeochemical cycling of trace metals in marine systems. CalCOFI is a long-term, interdisciplinary, cross-sectoral ecosystem research program off the coast of California that ...

The gigantic wall of ice is moving slowly from Antarctica on a potential collision course with South Georgia, a crucial ...

Pond care over winter is really important if you want your garden’s water feature to remain intact year-long. And the good ...

ICE, a key U.S. immigration agency, has ramped up deportation efforts under the Trump administration, including using military planes and expanding enforcement near schools and churches ...

Large blooms of tiny marine plants called phytoplankton are flourishing in areas of open water left exposed by the recent and rapid melting of ice shelves and glaciers around the Antarctic Peninsula.