From the saddle to frame geometry, it’s hard to find the perfect fit. As brands shift away from women-specific bikes, knowing ...

Though measuring animal intelligence is tricky, some animals show remarkable cognitive abilities that may rival our own.

An exclusive preview of the first scene of "Grey's Anatomy" season 21 aired on "Good Morning America" Thursday.

It stands metres high, takes a decade to flower, smells like death and draws huge crowds when it blooms. But scientists are ...

A Natural History of the World's Spiders," author Ximena Nelson examines three species of spider with unusual diets — plants, ...

Looking to inspire the next generation of curious minds? These are our picks of the best popular science books for children ...