For the past 17 years, they've been underground, never moving more than 3 feet, sipping tree root sap and excavating tunnels ...

NASA scientists are using space-based imaging technology to unlock the hidden world of flowers. By tracking wildflower blooms ...

The zoo is home to four giraffes and the newest one is named Msituni. She hopped up onto the grass a bit farther from her reach, zoo Chief Operating Officer Ed Sakwa said. After about an hour and a ...