In California, scientists tracked the source of a severe vitamin deficiency that’s killing endangered fish.

Silver carp (Hypophthalmichthys nobilis), bighead carp (H. molitrix) and their hybrids, collectively known as bigheaded carps, have been introduced to Lake Balaton, Hungary. The current stock sizes ar...

The Ecosystems Mission Area helps researchers track everything from birds and bees to floods and fires. Trump wants to cut it by about 90%, gutting a key federal ecological program.

Environmental DNA (eDNA) has emerged as a transformative tool for biodiversity monitoring and species detection, yet inconsistent metadata practices hinder data interoperability and reuse. To address...

Environmental DNA harvested from the ocean, land and air can help scientists monitor wildlife. The challenge is figuring out how to interpret this eDNA.

Thiamine – commonly known as Vitamin B1 – is required by almost all life on Earth. Humans and other animals need to consume sufficient amounts of this vitamin to support brain and heart health. Some o...