A new study suggests that Uranus and Neptune may not be ice-rich planets after all. Researchers from the University of Zurich propose that these distant worlds could be dominated by rock, challenging ...

Planet-warming pollution rates exploded after the end of World War II. James Watt’s steam engine launched the Industrial ...

"Star Trek" blazed the trail for today's sci-fi by taking risks other franchises wouldn't try. We'll discuss 10 times "Trek" ...

The spacecraft was operating normally just before it went behind Mars, NASA confirmed this week; tragically, only silence ...

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...

Curiosity has been exploring the surface of Mars since 2011, but what it found inside a rock last year has changed our ...

Then, on November 25, teams at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, joined the inner and outer portions ...

There's been a great many zombie shows over the years. We've ranked 15 phenomenal undead thrillers — which show is the best ...

A NASA spacecraft that has been doing laps around Mars for more than a decade has gone silent – and no one knows why. The ...

Just yesterday (Dec. 15), the Green River levee was breached, raising the specter of flash flooding in Tukwila, south of ...

OMB Director Russell Vought said the National Science Foundation "will be breaking up" the National Center for Atmospheric ...