 |

Pulsating star sheds light on exoplanet
A team of researchers has devised a way to measure the internal properties of stars-a method that offers more accurate assessments of their orbiting planets. The research, which appears in Proceedin ... more
|  |

Dawn's Arrays Keep It Powering Along
Powering its way through the main asteroid belt between Mars and Jupiter, Dawn continues on course and on schedule for its 2015 appointment with dwarf planet Ceres. After spending more than a year o ... more
|  |

NASA Completes First Internal Review of Concepts for Asteroid Redirect Mission
NASA has completed the first step toward a mission to find and capture a near-Earth asteroid, redirect it to a stable lunar orbit and send humans to study it.
In preparation for fiscal year 20 ... more
|  |

Experimental quest to test Einstein's speed limit
Albert Einstein's assertion that there's an ultimate speed limit - the speed of light - has withstood countless tests over the past 100 years, but that didn't stop University of California, Berkeley ... more
|