Biologists like to say that reproduction is the ultimate investment, a costly gamble that shapes everything from lifespan to ...

The American Library Association (ALA) today announced the top books, digital media, video and audio books for children and young adults – including the Caldecott, Coretta Scott King, Newbery and ...

Nestled in the heart of southern Idaho’s Magic Valley, Hagerman might be small in population but stands gigantic in natural ...

You probably don't think of active volcanoes as the ideal place to build a nursery, but for some animals, they're the perfect ...

The Ediacara Biota are some of the strangest fossils ever found—soft-bodied organisms preserved in remarkable detail where ...

For almost two decades, scientists have debated whether sponges or comb jellies are the first animal lineage. Now some are ...