The discovery brings the total number of emperor penguin colonies to 61, a nearly 20%...

Due to stay-at-home orders, air and vehicle travel have decreased — and so have the...

With demand for air travel rising and increased emissions a threat to our planet,...

Pacific Island governments are considering suing global polluters in a bid to save the...

It's not only the hottest December in a century, but the hottest year for Russia since...

Australia's average temperature on Tuesday was 40.9 degrees Celsius (106 degrees...

The Paris agreement is the primary international accord aimed at to tackling climate...

The Arctic is melting faster than ever. One nonprofit wants to blanket parts of glaciers...