NASA: Attempts to Contact Opportunity Rover 'Will Continue For Foreseeable Future'

One of the last views seen by Opportunity before it went into hibernation mode last June, looking down into Endeavour crater. This image is part of a larger panorama. Photo Credit: NASA/JPL-Caltech/Cornell/Arizona State Univ.

It has now been close to five months since we last heard from NASA’s rover Opportunity on Mars. It went […]

NASA Hopeful Opportunity Rover Will Survive Raging Dust Storm on Mars

Series of images showing the gradually darkening skies at Opportunity’s location. The current darkest view is on the right side. Image Credit: NASA/JPL-Caltech/TAMU

If you felt a bit apprehensive about this morning’s media teleconference from NASA, you’re not the only one. The very long-lived Opportunity is facing its most dire predicament yet – a […]

Incredible Opportunity: '90-Day Rover' Celebrates 12th Anniversary on Mars

Opportunity examining the rock outcrop called “Private John Potts” on the southern side of Marathon Valley. The rover has just passed its 12th anniversary milestone and is still going strong. Photo Credit: NASA/JPL-Caltech

We’ve all seen the commercials for the Energizer Bunny, which keeps going and going and going. … It just never seems […]

Data From Spirit Rover Provides Evidence for Acid Fog on Ancient Mars

False-color mosaic of Cumberland Ridge, with pie charts representing iron-bearing mineralogy. Image Credit: S. Cole, PhD thesis; background image: NASA/JPL/Cornell/Arizona State University; Moessbauer values from Morris et al. 2008 (doi: 10.1029/2008JE003201)

The various rover and lander missions on Mars have provided unprecedented glimpses into the planet’s past, including geological history and environmental conditions. In […]

Discovery of Salty Aquifer Beneath Antarctica May Have Implications for Life on Mars

The SkyTEM sensor suspended beneath a helicopter over Blood Falls and the Taylor Glacier in Antarctica. Photo Credit: L. Jansan

Scientists have discovered a vast network of salty aquifers beneath the surface of Antarctica, thanks to an airborne imaging system used there for the first time. The finding may have interesting implications for the […]

Curiosity Rover Celebrates Second Anniversary on Mars as It Approaches Mountain Goal

A “self-portrait” of the Curiosity rover in Yellowknife Bay, with part of Mount Sharp in the background. Image Credit: NASA/JPL-Caltech

The Curiosity rover has been actively exploring Mars for two years now, and as it celebrated its second anniversary today, Aug. 5, it is also, after a lengthy journey, approaching its primary mission goal: […]

Mars Jelly Doughnut Mystery Solved, and It's Not an Alien or a Doughnut

This before-and-after pair of images of the same patch of ground in front of NASA’s Mars Exploration Rover Opportunity 13 days apart documents the arrival of a bright rock onto the scene. The rover had completed a short drive just before taking the second image, and one of its wheels likely knocked the rock—dubbed […]

Opportunity Rover Celebrates 10th Anniversary Since Arrival on Mars

The Mars Exploration Rover Opportunity was given a 90-day life expectancy; she is currently in her 10th year of Martian exploration. Image Credit: NASA/JPL-Caltech/Cornell/Arizona State Univ.

Less than a year after it broke the record for the farthest-driven NASA vehicle on an alien world, the Mars Exploration Rover-B—better known as “Opportunity”—tomorrow celebrates the 10th […]

Kennedy Space Center Visitor Complex Offers Best Public Viewing of Historic MAVEN Launch on Nov. 18

 

An Atlas V rocket blasts off from Cape Canaveral. Photo Credit: Kennedy Space Center Visitor Complex

Kennedy Space Center Visitor Complex guests can enjoy viewing the thrilling and historic launch of a massive United Launch Alliance Atlas V rocket carrying the Mars Atmosphere and Volatile EvoultioN (MAVEN) orbiter on Monday, Nov. 18. The […]

Curiosity Rover Confirms Methane Nearly Non-Existent on Mars

NASA’s Mars rover Curiosity has reported back findings that might impact the discovery of life on Mars. Image Credit: NASA / JPL

For years the planetary science community has speculated, with much optimism, that methane exists in the environment of Mars. Data from observations of the Red Planet made from Earth and from spacecraft […]