North Korea appears to have acquired a sea-based copy of a Russian cruise missile, the latest step i...

Researchers have developed a powerful new model to detect life on planets outside our Solar System m...

Researchers have developed a new computation method to examine data from planets orbiting other star...

Moons in close binary solar systems have a better chance of hosting life than those in single-star s...

US Defense Secretary Chuck Hagel got a first-hand look at a life-size robot that resembles Hollywood...

Saturn's moon Enceladus is home to an ocean of melted water beneath its surface, and could be a sour...

NASA is planning to send a daring robotic mission by 2025 to Jupiter's watery moon Europa - one of t...

The Mid-Life Upgrade modification on the first of four E-3F Airborne Warning and Control System (AWA...

The next NASA rover to Mars or another planet may be equipped with a new "do-it-all" camera that can...