A subpolar species associated with Atlantic water expanded far into the Arctic Ocean during the Last Interglacial, analysis of microfossil content of sediment cores reveals.

New research published today in Nature has revealed the importance of mineral forms of iron in regulating the cycling of this bio-essential nutrient in the ocean.

Wildfires are an ancient force shaping the environment, but they have grown in frequency, range and intensity in response to a changing climate.

In mid-July 2023, heat-stressed corals in the southern Florida Keys began bleaching—expelling their food-producing algal partners—amid the hottest water temperatures ever documented in the region during the satellite record (dating back to 1985).

When driving through a rainstorm, traction is key.

An annual survey led by VIMS researchers mapped 76,462 acres of underwater grasses in the Chesapeake Bay and its tributaries in 2022. 

Overlooked riverine inputs of dissolved neodymium and hafnium to the ocean.

The lakes in Wyoming’s Wind River Mountains historically didn’t contain fish, but stocking of trout that began in the early 1900s has created an environment in which hundreds of those lakes now have strong fish populations -- some carried on by natural reproduction for decades.

Tropical mountain ecosystems, including montane forests, are relatively little studied, yet they are home to significant biodiversity and provide important ecosystem services, such as water supply and participation in regulation of temperature and regional and global climate.

Spiders are often maligned for being creepy critters, but they are some of the most environmentally friendly pest regulators.