Hubble Space Telescope imagery created an HD look at the gas giant planet Jupiter. Credit: NASA Goddard Space Flight Center ...

Extraterrestrial life may look nothing like life on Earth. So, astrobiologists need to study how complex systems evolve.

Police Say Suspect in C.E.O.’s Killing Most Likely Saw Himself as Hero Distributing photos of the suspect helped the police capture him. The suspect has a background in the games industry. The ...