The common buzzard’s range of colors is shrinking, with intermediate-colored birds becoming more common while light and dark forms decline.

He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a published ...

When English author J.R.R. Tolkien crafted his fantasy world Middle-earth, he argued storytellers are essentially “sub-creators” – they build fictional realms with internally consistent laws. For a ...

Rocket launch maps look lopsided for a reason. NASA's sites are near the coasts, and the geography behind that choice is more practical than it seems.