The largest reptile on the planet, the saltwater crocodile, is known to spend time in the ocean. In this slideshow, you can ...

By Hugo Francisco de Souza Emerging research suggests reversible RNA editing mechanisms may influence heart disease biology while opening new avenues for biomarkers and next-generation cardiovascular ...

The colonisation of Mars has long been a human dream. But as Scott Solomon explains in Becoming Martian, it would be a ...