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334 articles
Jeff Bezos unveils ‘Blue Moon’ lander
Amazon founder Jeff Bezos, the world's richest person, discussed his vision for spaceflight and lunar exploration Thursday in Washington, revealing new details about a privately-developed lunar lander he said will help NASA achieve the Trump administration's goal of returning astronauts to the surface of the moon by 2024.
VideoCarbon-monitoring instrument poised for launch to International Space Station
A $110 million NASA science instrument twice targeted for cancellation by the Trump administration is set for launch Tuesday inside the trunk of a SpaceX Dragon cargo capsule for delivery to the International Space Station, where it will spend three years charting changing carbon dioxide concentrations in Earth's atmosphere.
VideoInSight lander detects first likely ‘quake’ on Mars
Sensors delivered to Mars by NASA’s InSight lander have detected the first signals suggesting seismic activity on the red planet, a major discovery that extends the field of seismology to a new world beyond the Earth and the moon.
InSight scientists not sure stalled Mars heat probe can be recovered
Ground teams analyzing data from a heat probe that got stuck soon after it started digging into the Martian crust under NASA's robotic InSight lander still hope they can free the mole from an obstruction that halted its progress more than a month ago, but the mission's chief scientist says the chances of completing the heat probe experiment -- one of InSight's two main science instruments -- may not look promising.
Israeli moon lander prepared for launch
The privately-funded Israeli Beresheet lunar lander is ready for its historic mission to the moon, aiming to become the first space probe to land on another planetary body without government funding.
New Horizons finds Ultima Thule has an unexpected, flattened shape
Images taken by NASA's New Horizons spacecraft when it flew by an object the size of a large metropolitan area at the frontier of the solar system Jan. 1 have revealed the miniature world has a more flattened shape than the flyby's initial pictures suggested.
NASA orbiter spots Chinese lander on the moon
NASA's Lunar Reconnaissance Orbiter has spotted China's Chang'e 4 lander and rover on the far side of the moon in new images, as the Chinese robots explore the floor of Von Kármán crater.
SpaceX files protest of NASA’s Lucy launch contract awarded to ULA
SpaceX has filed a protest challenging a nearly $150 million NASA contract awarded to United Launch Alliance last month to send a robotic asteroid probe into space.
NASA declares Opportunity rover dead after 15 years on Mars
Eight months after last hearing from the Opportunity rover, NASA officials announced the end of the craft's 15-year mission Wednesday, closing out an ambitious chapter of Mars exploration that proved the Red Planet once harbored running water and demonstrated the promise of mobile robotic scouts to survey other worlds.
NASA’s first interplanetary CubeSats fall silent beyond Mars
After a successful mission that pushed the limits of small satellite technology, ground controllers have lost contact with two briefcase-sized CubeSats beyond Mars, NASA said Tuesday.