The firework jellyfish is rarely seen by humans, but its bioluminescence could put any July 4th show to shame.

Species known to pair for life – penguins, albatrosses, petrels, warblers, cranes – are falling out. The real culprits, lurking in the shadows: altered habitats and the climate crisis.

It would still be illegal to harm Mountain West species, such as jumping mice, migratory birds and desert tortoises, but ...

WASHINGTON— The Center for Biological Diversity today issued a report identifying 10 endangered animals at risk from the ...

In a landmark shift, a new study has found that climate change is now the most pervasive human-caused threat to imperiled ...

Besides burning thousands of homes and displacing residents, the January fires, like earlier ones, upended the natural ...

As human beings have grown wealthier, they have come to care about environmental stewardship and gained the resources to act on their newfound compassion for wildlife.

After dominating in Game 1, Chris Finch expects a more aggressive LeBron James and a better L.A. squad in Game 2.

For supposedly primitive animals, he adds, snakes have evolved some mind-blowing biochemical adaptations. Snakes tell us that ...

LAMBERT: The Trump administration argues that considering habitat destruction strays too far from the letter of the law. Instead, the proposal would only prohibit harmful actions directed against a ...

At a roundabout on a housing estate in Hull, six monks, their cowls up and arms folded, tread a lonely furrow, oblivious to the busy traffic around them. The carved-wood statues reference a ...

“Human land use and cover change is rapidly altering the size, type and configuration of habitat” for the amphibians and ...