Millions of years ago, Spike would have roamed what were — back then at least — the abundant wetlands and coastal plains of western North America. Lately, however, a swanky showroom in central London ...

The oldest bat skeletons in the world have been identified as a new species, helping scientists fill in the spotty fossil record of these flying mammals and providing new clues about how they evolved.

Intervertebral disc degeneration is a common chronic degenerative disease which predominantly occurs in aging individuals and causes low back pain. Here, Wang et al. report a nanozyme-functionalized ...