The Earth is full of remarkable species, and the wood frog (Lithobates sylvaticus) is certainly one of them. This small ...

Barron sees young people as a powerful engine for change and is devoted to helping them realize the difference they can make.

The hearts started to beat in the pig–human hybrids, which survived for 21 days. ... Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.