
Object recognition for robots
John Leonard's group in the MIT Department of Mechanical Engineering specializes in SLAM, or simultaneous localization and mapping, the technique whereby mobile autonomous robots map their environme ... more
|  |

Bright Basin on Tethys
With the expanded range of colors visible to Cassini's cameras, differences in materials and their textures become apparent that are subtle or unseen in natural color views. Here, the giant impact b ... more
|  |
Fossil fuels harm health from 'cradle to grave': report
Trash, mulch and security: All jobs for troops in Washington
Rising oceans to threaten 1.5 million Australians by 2050: report
|  |

'Bathtub Rings' Suggest Titan's Dynamic Seas
Saturn's moon, Titan, is the only object in the Solar System other than Earth known to have liquid on its surface. While most of the lakes are found around the poles, the dry regions near the equato ... more
|

Signboards in Space
The Search for Extraterrestrial Intelligence (SETI) is expanding. Dominated for decades by the search for radio transmissions from aliens, SETI has recently included optical searches for laser beams ... more
|  |

NASA researchers find "frozen" recipe for extraterrestrial vitamin
Vitamin B3 could have been made on icy dust grains in space, and later delivered to Earth by meteorites and comets, according to new laboratory experiments by a team of NASA-funded researchers. Vita ... more
|
 |

Multi-Use Firing Room 4 used for Resource Prospector Mission Simulation
NASA's 21st century multi-user Firing Room 4 in the Launch Control Center at Kennedy Space Center in Florida was used for the first time June 3. The facility last used to launch space shuttle Atlant ... more
|  |

NASA discovers closest Earth-twin yet
Astronomers hunting for another Earth have found the closest match yet, a potentially rocky planet circling its star at the same distance as our home orbits the Sun, NASA said Thursday. ... more
|