Opportunity Rover Survives Worst Part of Another Martian Winter As It Continues Study of Ancient Gully

Winnemucca mesa, near the entrance to Perseverance Valley. Photo Credit: NASA/JPL-Caltech

As incredible as it is to believe, NASA’s Opportunity rover is still going strong on Mars, nearly fourteen years after landing in January 2004. And now once again, it has just passed the shortest daylight time of the Martian year, the worst part […]

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 […]

'Cradle of Life' on Mars? Scientists Discover Evidence for Hydrothermal Deposits in Ancient Sea

Part of the Eridania basin, where ancient hydrothermal deposits have been surrounded by younger volcanic deposits in what was once a sea. Photo Credit: NASA/JPL-Caltech/MSSS

Does Mars, or did it ever, have life? We still don’t know the answer to that question, but scientists have found new evidence that at least one region had […]

Elon Updates Plans for SpaceX on Moon and Mars by Mid 2020s with New 'BFR'

SpaceX BFR ships envisioned on Mars over the coming years. Credit: SpaceX

Elon Musk presented an update on progress SpaceX is making with plans for missions to Mars at the International Astronautical Congress (IAC) in Adelaide, Australia on Sep 29, 2017, giving insight on the company’s ambitious vision to build a foundation and infrastructure […]

Lockheed Unveils Plans for Orbiting Mars Base Camp and Lander Within 10 Years

Mars Base Camp is Lockheed Martin’s vision for sending humans to Mars in about a decade. The Mars surface lander called the Mars Accent Descent Vehicle (MADV) is a single-stage system that uses Orion systems as the command deck. It could allow astronauts to explore the surface for two weeks at a time before […]

And Then Silence: 25 Years Since the Rise and Fall of Mars Observer

What might have been? Artist’s concept of Mars Observer in orbit around the Red Planet. Image Credit: NASA

“Range Safety Command Destruct System has been armed…fuel valves are now being opened…”

It was Friday, 25 September 1992—a quarter-century ago—as NASA counted down the final moments on Earth of its first voyage to the Red […]

'Sustained Program of Exploration': 20 Years Since the Arrival of the Mars Global Surveyor

Artistic rendering of Mars, made from images taken with NASA’s Mars Global Surveyor spacecraft. Image Credit: Kees Veenenbos/MOLA Science Team/NASA

Twenty years ago, this week, NASA’s Mars Global Surveyor settled into orbit around the Red Planet, to begin what NASA described as “a sustained program of exploration” of our third-closest celestial neighbour after the […]

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, […]

'Sprained Ankle': Opportunity Rover Sends Back New Panorama from Above Ancient Gully

A portion of the new panorama showing the region just above Perseverance Valley, which is just below the crater rim. A broad notch in the rim, at right, is where water may have once flowed down through the rim and into the crater below. Image Credit: NASA/JPL-Caltech/Cornell/Arizona State Univ.

NASA’s Opportunity rover has been […]