Your utility bills don't have to skyrocket this spring. Here are simple ways to trim your monthly heat and electric bills ...

Milky seas are a rare bioluminescent phenomenon where vast areas of the ocean glow at night, sometimes for months. This glow, likely caused by Vibrio harveyi bacteria, has been reported by sailors for ...

Earth's auroras look a bit different from above. NASA astronaut Don Pettit captured two amazing videos of our planet's natural light shows from the International Space Station (ISS) last week.

Deion Sanders understands what it's like to play both ways in the NFL. If this perceived weakness were true, "nobody's talking about him as a Round 1 player," Yahoo Sports' Matt Harmon said during ...

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