Flying in Martian Skies: NASA's 2020 Rover Mission Will Include Tiny Helicopter

Artist’s conception of the autonomous, drone-like Mars Helicopter, which will be sent to Mars along with the 2020 rover. Image Credit: NASA/JPL-Caltech

Excitement has been building for NASA’s next rover mission to Mars, scheduled to launch sometime in 2020. Although it looks a lot like the current Curiosity rover, its mission will be to […]

Curiosity Rover Celebrates 2,000 Sols on Mars As It Prepares to Examine Ancient Clays

Mosaic image of the current view towards Mount Sharp. The region rich in clay minerals cuts across the center of the image. Photo Credit: NASA/JPL-Caltech/MSSS

Time goes by quickly when you are exploring Mars. It may not seem like it, but NASA’s Curiosity rover has now passed the 2,000-sol mark since its landing way […]

Curiosity Rover Finds Seasonal Clues About Martian Methane and Investigates Unusual 'Stick' Formations

MAHLI view of the unusual “tubes” or “sticks” seen by the Curiosity rover on sol 1922. Their origin is currently being debated. Photo Credit: NASA/JPL-Caltech/MSSS

As we enter 2018, NASA’s Curiosity rover continues to be busy exploring on top of Vera Rubin Ridge, on the lower flanks of Mount Sharp. The rover is gradually […]

Curiosity Rover Closer to Resuming Drilling on Mars Thanks to Testing of New Techniques

Photo of Curiosity’s drill at the end of its robotic arm, during the latest test on Oct. 17, 2017. Photo Credit: NASA/JPL-Caltech

NASA’s Curiosity rover has been exploring Mars since 2012, analyzing numerous samples of rock and soil in Gale crater, which used to be a large lake a few billion years ago. Almost […]

Hotsprings in Gale Crater? Curiosity Rover Finds New Evidence for Ancient Hydrothermal Activity

Mineral veins below a cap rock ridge on the lower slopes of Mount Sharp in Gale crater. Curiosity found the highest levels of germanium in these veins, evidence for previous hydrothermal activity. Photo Credit: NASA/JPL-Caltech

NASA’s Curiosity rover has found even more evidence for a previously habitable environment in Gale crater on Mars, according […]

5 Years on Mars, How Curiosity Pulled Off One of the Most Incredible Landings in History

A “self-portrait” of Curiosity beside one of the dunes in the Bagnold Dunes. Image Credit: NASA/JPL-Caltech/MSSS

For the silver foxes among us, we may remember where we were when JFK died or when Challenger breathed her last in the skies above the Kennedy Space Center (KSC). But for NASA’s Curiosity rover—which alighted on Mars, […]

New Findings from Curiosity Hint Ancient Mars Lake 'Favorable for Different Microbial Life'

Mudstone lakebed sedimentary deposits seen by the Curiosity rover in Gale crater. The latest findings show that the lake in the crater was stratified and could have supported a wide variety of microorganisms. Photo Credit: NASA/JPL-Caltech

Was Mars ever habitable? Did life ever actually exist there? Those are two of the biggest questions for […]

Curiosity Continues Journey After Drill Problems, Finishes Another Year of Scientific Discovery

A “self-portrait” of Curiosity beside one of the dunes in the Bagnold Dunes. Image Credit: NASA/JPL-Caltech/MSSS

The Curiosity rover has now resumed its journey toward Mount Sharp after experiencing some delays due to a faulty drill mechanism. The rover conducted a short drive over the past weekend toward a new location with “plenty of […]

More Evidence from Curiosity Rover for Ancient Habitability and Widespread Organics on Mars

View of the path ahead for the Curiosity rover, looking toward the foothills of Mount Sharp. The various sedimentary layers on the mountain are a geological record of different environmental conditions in the past. Photo Credit: NASA/JPL-Caltech/MSSS

NASA held another press briefing yesterday about the latest findings from the Curiosity rover on Mars, detailing […]

Six Wheels on Martian Regolith: 20 Years Since NASA's Pathfinder Mission Launched to the Red Planet

Three Generations of Rovers

With the deployed petals and airbags of the lander in the foreground, the Sojourner rover can be seen at work in the middle-distance. Photo Credit: NASA

Having alighted on the Red Planet in July 1997, and having been dug out of Martian regolith by Mark Watney as part of his efforts to achieve salvation, […]