Science Friday with host Ira Flatow discusses the latest in science, technology, health, and the environment. It's brain fun, for curious people.
Researchers say road salt and dissolving concrete have contributed to increased salinization in urban streams.
A look at the effects of conservation efforts and climate change on bird populations in North America.
Blue whale populations are only a fraction of what they once were globally, but a California population has nearly made a comeback.
Scientists estimate the dinosaur Dreadnoughtus schrani would have weighed as much as a Boeing 737.
Salvador Dalí and Thomas Edison took very brief naps when they were stuck on artistic and scientific problems.
Fifty years ago this week, legislation set aside over nine million acres of official wilderness.