NASA’s Curiosity Rover Discovers Spiderweb Ridges on Mars That Hint at Ancient Water

A rugged Martian landscape that resembles a vast spiderweb when seen from orbit is offering new insights into the planet’s ...
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NASA’s Mars Reconnaissance Orbiter spots fresh Mars crater after 20 years of monitoring the planet

NASA’s Mars Reconnaissance Orbiter has located a fresh crater on Mars after 20 years of monitoring, providing high-resolution ...
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NASA rover studies unusual structures on Mars that have scientists puzzled

NASA Rover Studies Unusual Structures on Mars That Have Scientists Puzzled ...

Mars Was Once Warm and Wet. NASA’s ESCAPADE Is About to Learn What Went Wrong

NASA’s twin ESCAPADE spacecraft will uncover how the Sun stripped Mars of its atmosphere. Mars is a very different world ...

NASA's Curiosity wheel crushed a rock on Mars and revealed an unexpected yellow crystal — what happened next?

A routine drive by NASA’s Curiosity rover accidentally cracked open a Martian rock, revealing rare yellow sulfur crystals. The strange discovery has scientists questioning how such an unexpected ...
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NASA’s Curiosity rover investigates strange spiderweb ridges on Mars

NASA’s Curiosity rover is investigating strange spiderweb-like ridges on Mars that may reveal a hidden chapter of the planet’s watery history. These “boxwork” formations likely formed when groundwater ...
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NASA’s Mars Reconnaissance Orbiter snaps 100,000th image

Add Yahoo as a preferred source to see more of our stories on Google. This view of a region called Syrtis Major is from the 100,000th image captured by NASA’s Mars Reconnaissance Orbiter using its ...
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Experts push back against cancellation of NASA's Mars sample return project

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. NASA's Mars Sample Return ...
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National Academies Offers Human Mars Exploration Science Priorities

Artist's concept of NASA astronauts on Mars. Credit: NASA HOUSTON—NASA’s top priorities for future Mars exploration missions should be the search for current or past evidence for biological activity ...
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Assessment of NASA's Mars Exploration Architecture: Letter Report

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...
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A Science Strategy for the Human Exploration of Mars

When astronauts set foot on Mars, it will be one of humanity’s greatest milestones. These first steps will be the result of decades of research, engineering, and imagination coming together, marking ...