Frogs, salamanders, and other amphibians are not just battling habitat loss and pollution they're now also contending with increasingly brutal heat waves and droughts. A sweeping 40-year study shows a ...

Human-driven climate change threatens many species, including birds. Most studies on this topic focus on long-term climate trends, such as gradual rises in average temperatures or shifts in rainfall ...

As surfers push the boundaries of what's possible, the consequences have become more extreme. Wiping out on a big wave can result in being held underwater for over a minute. Specialized skills are ...