Gallery: Florida Has a Competition to Hunt Pythons Because Florida

After years of testing repellents, traps, and sprays, I found a few ways to keep the bugs at bay—and plenty that aren’t worth the effort.

Seven of 16 planetary vital signs are in their most extreme state ever recorded, and El Niño is here to make matters even worse.

JAXA is leading an international mission to reach Mars’ Phobos moon and bring soil back to Earth. If successful, it could unlock new clues about the history of the solar system.

As coastlines change, so do surf breaks. That may spell the end for premier waves and the tourist economies that depend on them.

Scientists left structures up to 100 meters under the surface. Here’s what they found when they retrieved them 10 years later.

Warhound came out of stealth on Wednesday with $200 million in funding and a mission to create “elite working dogs” equipped with "advanced body armor."

Tropical Storm Isaias is set to become the basin’s first hurricane of the season, bringing life-threatening rain and storm surge to the Gulf Coast.

While oil is known to float, new research finds that over time it can permeate even extremely deep marine habitats, with animal populations declining by as much as 80 percent.

Under 1 million years old, “Elias 2-24b” is now the youngest exoplanet ever observed, and it may force researchers to reevaluate theories about how planets are formed.

Redwoods adapted to a cool, foggy climate. Now a new study shows they slow down photosynthesis when their environment warms.

The team behind director Takashi Yamazaki’s new film created their kaiju roars by setting up speakers on top of an outdoor dam. The people walking by weren’t prepared for what they heard.