A team of marine scientists has discovered the world’s deepest known chemosynthetic ecosystem, stretching over 2,500 km at ...

Flathead catfish are rapidly reshaping the Susquehanna River’s ecosystem. Once introduced, these voracious predators climbed ...

New study examines the flow of ecological energy across old-growth forests, logged forests and oil palm. The study surveys mammal and bird species across these landscapes to calculate food ...

"By analyzing individual amino acids, we can zoom in on specific biomarkers to trace energy flow through an ecosystem with much more precision than traditional methods," Elliott Smith said.

“Virovores” — organisms that survive and multiply by eating viruses — might influence the flow of energy through ecosystems.