Panthera leo's family tree takes shape

As the "king of beasts," majestic lions have been used as a symbol of courage, nobility and strength by rulers for over 6000 years. A lion became the symbol of a Norwegian king at least as early as 1280. It still stands proudly ...

China's animal lovers fight illegal cat meat trade

When Han Jiali's beloved cat Dabai was taken from her Shanghai home last year, she embarked on a hunt for her pet that took her deep into the bowels of China's underground feline meat trade.

Wild geese take climate action

Migratory animals are actively adjusting their traditions to climate change, new research has found.

The evolutionary advantage of being friendly

We've all heard the term "survival of the fittest," which scientist Charles Darwin famously coined to explain how organisms with heritable traits that give them an advantage—such as avoiding predators or beating out others ...

Tracing the evolution of shiitake mushrooms

Shiitake mushrooms get their name from the same place they often source their nutrients—the shii tree, a Japanese relative of the oak. These fungi are part of the genus Lentinula, which have evolved to decompose hardwoods ...

Climate change threatens 771 endangered plant and lichen species

All plants and lichens listed as endangered under the Endangered Species Act are sensitive to climate change but there are few plans in place to address this threat directly, according to a new study by Amy Casandra Wrobleski ...

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