In general, despite being phylogenetically relevant models and to have exceptional regenerative abilities, there is a remarkable lack of knowledge about crinoids, and they are by far the least studied ...

Experts Declare a 66-Million-Year-Old Fish's Vomit as a National Treasure, Call it world's most famous puke ever' A fossil ...

Can't decide on your next dive destination? Our Dive Travel Guide is packed with our top recommendations to keep you busy all ...

James Doubek is an editor and reporter for NPR's general assignment News Hub. He edits everything from quick breaking news stories and live blogs to complex features for NPR.org. As a reporter he ...

Experts stressed that the new strain did not itself appear to be an immediate human threat. But the rise of a new strain is troubling and points to the risk of a viral phenomenon known as ...

Mitochondrial genome (mitogenome) is a frequently-used tool for phylogenetic and evolutionary studies among metazoans, however, it was still poorly represented in some invertebrate groups, including ...