Engineers have developed a new type of hybrid solar energy converter, which uses energy from the Sun to create both electricity and steam.
As tasty as cows are, their greenhouse gas emissions aren't quite so palatable. In an attempt to clean up the agriculture industry a little, Burger King has now announced that it will start feeding its cows a new diet that can reportedly cut methan
People who see or catch a banded bird report that information back to the lab, which keeps records of all reported encounters. Laboratory staffers manage more than 77 million archived banding records and more than 5 million bird encounter reports, wi