Insight's 'Mole' Drill Faces New Issue, While Curiosity Explores "Ancient Oasis"

Image from InSight showing the “mole” heat probe (the tube on the left) after it jumped about halfway back out of the hole it made while digging. Photo Credit: NASA/JPL-Caltech

Update – Nov. 1, 2019: NASA InSight just tweeted that the mole appears to be stable and more images are being taken to try […]

NASA's InSight Lander on Mars Discovers Odd Magnetic Pulses and... Water?

Artist’s conception of the InSight lander as seen from above. Image Credit: NASA/JPL-Caltech

Mars is usually thought of as pretty much a dead world, geologically-speaking. But NASA’s InSight lander is finding that may not be exactly true. Some early results from InSight’s investigations of the planet’s interior have shown evidence for an oddly pulsating […]

Back to Europa! NASA Confirms Next Phase of Mission to Ocean Moon

Artist’s concept of Europa Clipper during a flyby of Europa. Image Credit: NASA/JPL-Caltech

NASA’s next mission back to Jupiter’s moon Europa just took another big step towards reality. The next phase of Europa Clipper has been confirmed, giving the go-ahead for the mission to proceed to final design, construction and testing.

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NASA's TESS Mission Wraps Up First Year of Exoplanet Hunting

TESS has already discovered nearly 1,000 exoplanet candidates and 24 confirmed exoplanets so far, in its first year. Image Credit: Goddard Space Flight Center

NASA’s TESS mission (Transiting Exoplanet Survey Satellite) has now completed the first year of its search for exoplanets and has already racked up some great discoveries, it was announced on […]

Mars 2020 Rover Powers Up for Launch Next Year

The Mars 2020 rover under construction. The Multi-Mission Radioisotope Thermoelectric Generator (MMRTG) will be inserted into the rear end of the rover between the panels with gold tubing, called heat exchangers. Photo Credit: NASA/JPL-Caltech

NASA’s new Mars 2020 rover is now only about a year away from the start of its mission, and another […]

NASA's Dragonfly Mission Will Soar the Skies of Titan in Search of Life's Origins

Illustration of Dragonfly approaching a site on Titan to take samples. Image Credit: NASA/JHU-APL

It was a much-anticipated announcement, but the winner of NASA’s next New Frontiers mission selection is… Dragonfly! This ambitious mission will be the first return to Saturn’s moon Titan since Cassini/Huygens, and this drone-like rotorcraft will fly to various location […]

Historic Opportunity Rover Mission on Mars Comes to Silent End

Opportunity casts its shadow in this image from sol 180 (July 26, 2004), taken by the rover’s front hazard-avoidance camera, on the edge of Endurance Crater. Photo Credit: NASA/JPL-Caltech

It’s been a long 15 years, but the inevitable has finally happened: the Opportunity rover’s days of exploring Mars are over. The sad news was […]

Jezero Crater Announced as Landing Site for NASA's Mars 2020 Rover

Enhanced color image of a portion of Jezero Crater, the landing site chosen for the Mars 2020 mission. The mineral-rich river delta is in the center of the image. Image Credit: NASA/JPL/JHUAPL/MSSS/Brown University

And the winner is… Jezero Crater! NASA has chosen this location as the landing site on Mars for its next […]

Kepler Enters Hibernation Mode, Downlinks Latest Science Data Before Fuel Runs Out

Artist’s conception of the Kepler Space Telescope in space. Fuel is now running very low and the spacecraft has downlinked its latest science data to Earth. Image Credit: NASA/AP

The end is nigh – that appears to be the case at least for NASA’s Kepler Space Telescope which is now running very low […]

New Evidence For Water Vapor Plumes on Europa Discovered In Old Galileo Mission Data

Illustration of the Galileo probe at Europa in 1997, and how the plume disrupted the moon’s magnetic field. Image Credit: NASA/JPL-Caltech/Univ. of Michigan

For decades, Jupiter’s moon Europa has fascinated scientists and the public alike after it was learned that a global water ocean lies beneath the icy crust. Could there be life […]