Getting Closer! NASA's Perseverance Rover Less Than 100 Days From Landing on Mars

Artist’s illustration of the Perseverance rover on Mars. Image Credit: NASA/JPL-Caltech

NASA’s latest Mars rover, Perseverance, is now less than 100 days away from its landing in Jezero Crater on Mars (94 days at the time of this writing). The rover is currently just over 177 million miles (285 million kilometers) from its destination, […]

NASA's Mars Missions Continue to Produce New Science While an Armada of New Spacecraft Head For the Red Planet

Artist’s illustration of the Perseverance rover mission in flight, leaving Earth on its way to Mars. Image Credit: NASA/JPL-Caltech

Mars has been in the news a lot lately, with the successful launches of NASA’s Perseverance rover, the United Arab Emirates’ Hope orbiter and China’s Tianwen-1 orbiter, lander and rover. All three missions will arrive […]

Ready for Mars: Perseverance Counts Down to Thursday Launch (Part 2)

@NASAPersevere is 4 days out from launch atop @ULALaunch Mighty Atlas. Next stop: Mars. […]

Ready for Mars: Perseverance Counts Down to Thursday Launch (Part 1)

@NASAPersevere launches atop an @ULALaunch #AtlasV booster on Thursday, bound for the geologically rich Jezero Crater on Mars. […]

Mars Month Dawns: Remembering America's Ongoing Work at the Red Planet (Part 3)

The InSight mission launches into the fog at Vandenberg Air Force Base, Calif., on 5 May 2018. Photo: NASA

Three weeks from now, on 30 July, the rumble of an Atlas V RD-180 engine and the staccato crackle of four solid-fueled boosters at Space Launch Complex (SLC)-41 at Cape Canaveral Air Force Station, Fla., […]

Tool For Collecting Rocks Installed on Perseverance Rover for July Launch to Mars

The Perseverance rover undergoing processing at a payload servicing facility at NASA’s Kennedy Space Center on Feb. 14, 2020. Photo Credit: NASA

NASA’s Perseverance rover just reached big another milestone in its preparations for launch to Mars this summer. Key components of the rover’s sample handling system have now been installed. This system will […]

NASA's InSight Lander Reveals Surprising Inner Secrets of an Active Mars

Artist’s concept of InSight on Mars, with layers in the subsurface and dust devils in the background. Image Credit: IPGP/Nicolas Sarter

Mars is beginning to reveal its innermost secrets, thanks to NASA’s InSight lander. The newest findings, about subsurface marsquakes, unusual magnetic signals and dust devils in the atmosphere, have been published in six […]

NASA’s Next Mars Rover Will Explore Ancient Lakeshore for Martian Fossils

Color-coded image of Jezero Crater and the landing site of Mars 2020 (in the ellipse). The delta is on the western side of the crater. Darker colors are lower elevation and lighter colors are higher. Image Credit: NASA/JPL

For the past few decades, rovers and landers on Mars have focused on finding out whether […]

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 […]

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 […]