From the daily newsletter: a doctor goes to Mars. Plus: investigating celebrity yearbooks; Merve Emre on friendship books; ...

NASA's Curiosity rover photographed remnants of rippling waves in an ancient Martian lakebed, proving that the Red Planet had ...

New images captured by NASA's Curiosity rover show colorful clouds in the sky over Mars. The images were captured by the rover's Mastcam, which NASA's Jet Propulsion Laboratory compared to the rover's ...

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

NASA's Perseverance rover has been busy gathering bits of Mars — rock cores the size of chalk sticks, clusters of broken fragments no bigger than pencil erasers, and even grains of dust fine enough to ...

The iridescent cloud reveals new clues about ice formation in the Martian atmosphere (no little green men, sorry).

A photograph of a "Silver Mountain" rock sample collected by NASA's Perseverance Mars Rover as it explores the rim of Jezero Crater. | Credit: NASA/JPL-Caltech NASA's Perseverance rover has been b ...

BEHIND THAT MARKER IN EXETER LEARN MORE. EVERY YEAR WE ARE GETTING A LOOK AT THE RECENT WEATHER CONDITIONS ON MARS. NASA’S CURIOSITY ROVER SENT BACK THESE IMGES OF CLOUDS ON THE MARTIAN SURFACE.

The Sun sets differently on Mars. Part of that is due to its distance ... “mother-of-pearl” quality. And last month, NASA’s Curiosity rover captured both noctilucent and shimmering cloud ...

NASA’s Curiosity rover has once again captured stunning Martian skies. The latest images reveal twilight clouds shimmering in red and green hues. These high-altitude formations are made of ...