From dark dragonflies becoming paler to plants flowering earlier, some species are slowly evolving with the climate. Evolutionary biologists explain why few will evolve fast enough.

From dark dragonflies becoming paler to plants flowering earlier, some species are slowly evolving with the climate. Evolutionary biologists explain why few will evolve fast enough.

A research accident in the Binder lab at the University of Tennessee led to an unprecedented discovery about how plants respond to a hormone called ethylene.

A newly identified process could explain a variety of natural phenomena and enable new approaches to desalination.

In a randomized controlled clinical trial, heated yoga sessions led to reduced depressive symptoms in adults with moderate-to-severe depression.

At the “Future of Cities” event, panelists explained how rising temperatures will impact different economic levels in various parts of world.

Time is running out to ensure that people in fuel poverty can afford to keep warm this winter.

On top of rising greenhouse gas emissions, aerosol pollution which would normally cool Earth has fallen.

Working a day on the firelines as a wildland firefighter can require the endurance of riding the Tour de France. That takes a toll, as a physiologist explains.