Belugas may actually blow bubbles based on their mood. A new study reveals why beluga whales blow bubbles underwater and how the shape of the bubbles may indicate their feelings.
There may be some good news for the planet. It turns out that global fossil-fuel emissions are predicted to decline for 2015.
Carbon emissions may be rising too high, despite goals.
Scientists have taken a closer look at the feral cats in Australia and have found that they are likely descended from those brought by European settlers that populated the surrounding islands.
What did African wildlife look like 1,000 years ago? That's exactly what scientists are finding out in a bid to better understand how they have shaped the world we live in.
New research on chickadee species has revealed that southern bird species may be moving far more north than expected. This has important implications as temperatures continue to rise over time.
A new snake species has been discovered by scientists. The species, which has pitch black eyes, was found hidden in the forests of the Andes.
Migratory birds may be in deep trouble. A new study reveals that just 9 percent of migratory birds receive adequate protection across their entire ranges.
Alaska may be in for some major melting in the future.
Fossil dinosaur tracks may give researchers insight into the lives of prehistoric giants. The researchers are taking a closer look at these tracks to better understand these massive animals.
About 390 million years ago, the first vertebrate animals moved from water to land. Now, scientists are learning a bit more about how this evolution occurred.
Falling oxygen levels caused by global warming could be a greater threat to the survival of life on Earth than flooding as climate change continues.
