
Five Months Since We Received A Signal From Opportunity
The global dust storm on Mars has ended and atmospheric opacity (tau) over the rover site hovers around a typical seasonal value between 1.0 and 1.2.
Editorial Team
The Mars Daily Editorial Team produces Mars Daily's coverage of Mars exploration and science. We report on rovers and orbiters, sample-return and human-Mars planning, and the geology, atmosphere and astrobiology of the Red Planet. Articles reflect our team's collective editorial process, source verification, drafting, technical review, and editing, rather than a single writer's work. Mars Daily takes editorial responsibility for content under this byline. For more on how we work, see our editorial policy.

The global dust storm on Mars has ended and atmospheric opacity (tau) over the rover site hovers around a typical seasonal value between 1.0 and 1.2.
Nov 8, 2018

NASA's Mars Curiosity rover drove about 197 feet (60 meters) over the weekend to a site called Lake Orcadie, pushing its total odometry to over 12 miles (20 kilometers). This was Curiosity's longest drive since experiencing a memory anomaly on Sept.
Nov 7, 2018

The presence of water on Mars has been theorized for centuries. Early telescopes revealed ice caps, and early astronomers noted channels that were hypothesized to be natural rivers or creature-created canals.
Nov 6, 2018

No doubt about it, NASA explores some of the most awe-inspiring locations in our solar system and beyond.
Nov 6, 2018

The northeastern rim region of Hellas impact basin, located in the southern hemisphere of Mars, contained numerous ephemeral lakes throughout Mars' history, a new study reveals.
Nov 2, 2018

Mars' organic carbon may have originated from a series of electrochemical reactions between briny liquids and volcanic minerals, according to new analyses…
Nov 1, 2018

Every Mars landing is a knuckle-whitening feat of engineering. But each attempt has its own quirks based on where a spacecraft is going and what kind of science the mission intends to gather.
Nov 1, 2018

NASA has a new mission to Mars, and it's taking podcast listeners along for the ride.
Oct 31, 2018

NASA has changed its mind about how long it will continue to seek contact with an aging robotic vehicle that was blanketed in a dust storm on Mars back in June and has been stalled ever since.
Oct 30, 2018

A UK-built Mars rover was taken for a test drive in Spain's Tabernas Desert this week, under remote control from the Harwell Space Cluster in Oxfordshire - 1,000 miles away.
Oct 29, 2018

In the early hours of Sept. 7, NASA broke a world record. Less than 2 minutes after the launch of a 58-foot-tall (17.7-meter) Black Brant IX sounding rocket, a payload separated and began its dive back through Earth's atmosphere.
Oct 29, 2018

Since 13 September, ESA's Mars Express has been observing the evolution of an elongated cloud formation hovering in the vicinity of the 20 km-high Arsia Mons volcano, close to the planet's equator.
Oct 26, 2018

You don't need wheels to explore Mars. After touching down in November, NASA's InSight spacecraft will spread its solar panels, unfold a robotic arm ... and stay put.
Oct 25, 2018

The dust storm on Mars has ended with atmospheric opacity (tau) over the rover site down to around typical values of 1.0 to 1.1.
Oct 25, 2018

Salty water just below the surface of Mars could hold enough oxygen to support the kind of microbial life that emerged and flourished on Earth billions of years ago, researchers reported Monday.
Oct 22, 2018

Imagine you are on Mars and you stumble upon an interesting rock. The colours, the shape of the crystals and the place where you find it all tell you: there is more to it than meets the eye.
Oct 22, 2018