Science made simple, as brought to you by Climate Central's Mike Lemonick. Bowties are optional. Curiosity isn't.
This weekend's "Supermoon" is bigger & brighter than the average full Moon: it's worth a look if you've got clear skies.
We should listen to the criticisms of climate skeptics — but not when they’re talking complete nonsense.
Hansen goes out a limb again in this video of his TED talk on the dangers of delaying climate change action.
It has been a weird wacky winter, with crazy, hot temperatures smashing hundreds of records.
A giant cloud of interstellar dust, lit up by the glow of a nearby star.
A U.S. Marine Corps helicopter flies through the skies with the picture-perfect backdrop of a full moon and the Capitol.
A spirited bunch run into the Chesapeake Bay during the 16th annual Maryland State Police Polar Bear Plunge.