A funnel on Mars could be a place to look for life

A strangely shaped depression on Mars could be a new place to look for signs of life on the Red Planet, according to a University of Texas at Austin-led study. The depression was probably formed by a volcano beneath a glacier ...

Schiaparelli crash site in colour

New high-resolution images taken by a NASA orbiter show parts of the ExoMars Schiaparelli module and its landing site in colour on the Red Planet.

Citizen scientists seek south pole 'spiders' on Mars

(Phys.org)—Ten thousand volunteers viewing images of Martian south polar regions have helped identify targets for closer inspection, yielding new insights about seasonal slabs of frozen carbon dioxide and erosional features ...

Buried glaciers on Mars

This jumble of eroded blocks lies along the distinctive boundary between the Red Planet's southern highlands and the northern lowlands, with remnants of ancient glaciers flowing around them.

Study reveals lunar surface features younger than assumed

The moon's surface is being "gardened"—churned by small impacts—more than 100 times faster than scientists previously thought. This means that surface features believed to be young are perhaps even younger than assumed. ...

Curiosity rover begins next Mars chapter

After collecting drilled rock powder in arguably the most scenic landscape yet visited by a Mars rover, NASA's Curiosity mobile laboratory is driving toward uphill destinations as part of its two-year mission extension that ...

Some ancient Mars lakes came long after others

Lakes and snowmelt-fed streams on Mars formed much later than previously thought possible, according to new findings using data primarily from NASA's Mars Reconnaissance Orbiter.

Mars gullies likely not formed by liquid water

New findings using data from NASA's Mars Reconnaissance Orbiter show that gullies on modern Mars are likely not being formed by flowing liquid water. This new evidence will allow researchers to further narrow theories about ...

Frosty cold nights year-round on Mars may stir dust

Some dusty parts of Mars get as cold at night year-round as the planet's poles do in winter, even regions near the equator in summer, according to new NASA findings based on Mars Reconnaissance Orbiter observations.

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