Marine researchers are investigating the death of a basking shark that washed up recently in Wellfleet. Here's what we know.

Climate change is pushing crocodiles outside their comfort zone, and there may be a limit to how much their natural cooling ...

Everything you need to know about Shark's CryoGlow Mask, which features LED light therapy and cryotherapy in one easy-to-use ...

From luxury heritage routes to routine service passing through extraordinary scenery, here are 19 of our favorite rail ...