Monitoring Sea Level Rise: Sentinel 6A in Final Processing at Vandenberg for Nov 10 Launch

The Sentinel-6A spacecraft in a clean room at Germany’s IABG space test center, prior to being shipped to Vandenberg AFB recently for launch on Nov 10, 2020. Photo: ESA

NASA and ESA’s next Earth Observing science mission aims to better understand sea level rise and how it changes over time, as coastal communities around […]

Ingenuity Helicopter Charges Batteries, Eyes First Flights on Mars

@NASAPersevere continues to persevere towards #Mars, as Ingenuity helicopter gets a battery charge in-flight. […]

NASA's Perseverance Rover Set for Launch to Mars Tomorrow

ULA’s Atlas V rocket stands poised to launch NASA’s next rover to Mars, Perseverance, from Cape Canaveral AFS at 7:50am EDT on July 30. Photo: Mike Killian / AmericaSpace.com

United Launch Alliance (ULA) stands ready to deliver NASA’s long-awaited Perseverance rover to Mars on Thursday morning from Cape Canaveral Air Force Station in Florida.

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NASA/ESA's Solar Orbiter Spots 'Campfires' on Sun in New and Closest Images Ever Taken

“Campfires” seen on the Sun by Solar Orbiter. They may help explain why the Sun’s atmosphere is 300 times hotter than its surface. Image Credit: Solar Orbiter/EUI Team (ESA & NASA); CSL, IAS, MPS, PMOD/WRC, ROB, UCL/MSSL

Solar Orbiter, a joint mission between NASA and ESA to study the Sun in unprecedented detail, has […]

Back to Triton? Proposed Mission Would Return to Neptune’s Exotic Largest Moon

Neptune’s largest moon Triton as seen by Voyager 2 in 1989. The proposed Trident mission would be the first to return to this bizarre world in over three decades. Photo Credit: Credit: NASA/JPL/USGS

Much of the outer Solar System has now been visited by robotic spacecraft from Earth, including the gas and ice giants […]

International Team of Astronomers Unveils Historic First Photo of a Black Hole

This is it! The first-ever image taken of a black hole shows light being around the black hole itself by its intense gravity. Photo Credit: Event Horizon Telescope Collaboration

Today was a historic day in astronomy, as scientists unveiled the first-ever images of a black hole. Such an achievement has been dreamt of for […]

OSIRIS-REx Finds Plumes and Other Surprises on Asteroid Bennu

View of a particle plume erupting from the surface of Bennu, as seen by OSIRIS-REx on Jan. 19, 2019. This is the first time that such plumes have ever been observed on an asteroid. Photo Credit: NASA/Goddard/University of Arizona/Lockheed Martin

Close-up observations of the near-Earth asteroid Bennu have revealed many surprises, NASA announced today […]

New Horizons' Data of Pluto/Charon Show Rarity of Small Kuiper Belt Objects

Pluto’s largest moon, Charon, as seen by New Horizons in 2015. The lack of smaller craters -less than expected – suggests that small objects less than a mile in size are rare in the Kuiper Belt. Photo Credit: NASA/JHUAPL/SwRI/Alex Parker

The Kuiper Belt is a vast region of rocky debris in the outer Solar […]

Curiosity Rover Makes Intriguing New Discoveries About Martian Organics and Methane

“Self-portrait” of the Curiosity rover on Vera Rubin Ridge. Photo Credit: NASA/JPL-Caltech/MSSS

Is there or has there ever been life on Mars? We still don’t know the answer for sure, but two new findings announced this morning by NASA during a live discussion provide more tantalizing clues. The new results come from the […]

SpaceX Iridium-6 and GRACE-FO Launch a 'Complete Success' Says Iridium CEO

The NASA/German Research Centre for Geosciences GRACE Follow-On spacecraft launch onboard a SpaceX Falcon 9 rocket, Tuesday, May 22, 2018, from Space Launch Complex 4E at Vandenberg Air Force Base in California. It shared it’s ride to orbit with five Iridium NEXT communications satellites as part of a commercial rideshare agreement. Photo Credit: […]