A new study has quantified the risk for whale-ship collisions worldwide for four geographically widespread ocean giants that are threatened by shipping: blue, fin, humpback and sperm whales.
While it's mostly just a physical trait, eye color can sometimes signal that a baby has a health issue. The combination of pigments and how widely they're spread and absorbed by the stroma determine ...
About 30 miles southwest of Reykjavik, the Blue Lagoon is Iceland's most popular tourist attraction. This geothermal spa welcomes more than 700,000 annual visitors. For a little perspective ...