It's asteroid versus volcano.
Our favorite science images of the week
Testing a hypothesis about fistfights with cadaver arms
Bill Nye The Science Guy speculates on the future of mankind
In the new film The Wolverine, everyone's favorite genetic anomaly loses his ability to self-regenerate. Here are some of the things he should fear the most.
Sci-fi movies should bend the rules to impress audiences, but they can't play people for complete fools. Review the most science-distorting movies of 2012 in this gallery.
A lot of meteorological terms will be thrown around for the next few days. We're here to define them so you can understand what's going on. Welcome to the Dictionary of Hurricane Sandy.
How science is transforming the sport of MMA fighting
"Gravity has always been a major part of my life."
That's really fast
Forget algebra homework: try building spaceships, operating a nuclear reactor or listening in to distant galaxies
These ten awe-inspiring science projects range from the world's largest undersea observatory to the "ultimate microscope" to a Jupiter orbiter on a suicide mission--but they're all massive, often in both size and scope
Telepathy, ouija boards, hypnosis, mythical monsters, and more subjects that probably shouldn't be classified as legitimate science
Forget lab coats and beakers: in this gallery of breathtaking images, we celebrate the visually pleasing side of scientific enquiry
Will too many hot chili peppers kill you? Is the moon on the verge of erupting? PopSci tackles life's whys, hows and who-dunnits in this Q&A-style; feature
We asked a writer to notice and decode the science claims he heard on a typical day. they averaged one every 10 minutes. And they werenâ€™t very scientific.
We asked a writer to notice and decode the science claims he heard on a typical day. They averaged one every 10 minutes. And they weren't very scientific.
From fart sniffer to postdoc, the most torturous ways to make a living in science.
Players love the tech, but pro and amateur organizations can hardly keep up with the new materials and radical designs that have rewired and sometimes hot-wired sports.
Books: Neither nature nor nurture, argues controversial author Paul Ehrlich.