Mars

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Martian Storm Unlike Any Seen This Decade

It now encircles the whole Red Planet

(Newser) - The oldest operating rover on Mars will have to hunker down a bit longer. The dust storm whomping the Red Planet since May 30, which covered a quarter of its surface a week ago, now circles the entire sphere. NASA's solar-powered Opportunity rover powered down in Mars' Perseverance Valley...

Why NASA Is Closely Watching a Gargantuan Dust Storm

The Opportunity rover is stuck in it on Mars

(Newser) - To call the Martian dust storm gargantuan wouldn't be an overstatement: As of Tuesday, it covered a quarter of the planet, making it the size of North America and Russia combined, per Space.com . And the Opportunity rover is in the middle of it. That's of concern. The...

'Building Blocks of Life' Found on Mars

Latest discoveries are the best evidence yet of life on the red planet

(Newser) - New Mars discoveries are advancing the case for possible life on the red planet, past or even present. Scientists reported Thursday that NASA's Curiosity rover has found potential building blocks of life in an ancient Martian lakebed. Hints have been found before, but this is the best evidence yet,...

NASA Will Soon Get Unprecedented Look at Mars

InSight lander will explore the planet's interior

(Newser) - NASA launched another spacecraft toward Mars on Saturday, and this one is designed to provide an unprecedented look at the planet's interior. You can watch the liftoff the InSight lander, a 790-pound probe, here . The spacecraft won't reach Mars until November, but when it does, it will fill...

Trump Claims Credit for 'Space Force' Idea

'What a great idea, maybe we'll have to do that'

(Newser) - SpaceX founder Elon Musk cut through the excitement surrounding future travel to Mars Monday, noting "it's difficult, dangerous," and there's a "good chance you will die." A day later, President Trump appeared more optimistic, claiming Americans will reach Mars "very soon" and touting...

Elon Musk: Mars Will Need Bars, Pizza Joints

He says Mars ship will make maiden flight next year

(Newser) - Elon Musk says that while sticking to timelines has never been his strong point, he hopes that he'll have started the next chapter in his space odyssey in the first half 2019. That's when the SpaceX founder hopes the BFR—aka the Big F------ Rocket—will make its...

Scientists: Musk's Roadster a 'Biothreat'

Scientists point out risk that car's Earthly bacteria might contaminate life on Mars

(Newser) - In the small chance that Elon Musk's space-exploring Tesla Roadster comes crashing back to Earth, experts say the planet will be just fine. It's a different story with Mars, where the car could become what one scientist calls a "biothreat." The Tesla, in a large orbit...

Huge Glaciers Found Hiding Beneath Mars Surface
Huge Glaciers Found Hiding
Beneath Mars Surface
NEW STUDY
Jan 12, 2018 9:54 AM CST

Huge Glaciers Found Hiding Beneath Mars Surface

Scientists already knew they were there, but they've just seen them in a whole new light

(Newser) - Scientists already knew that water ice lurked below Mars' surface. But a new study published in the journal Science sheds new light on what Space.com calls "apparent glaciers," seen anew thanks to high-res imagery from the HiRISE camera on NASA's Mars Reconnaissance Orbiter. Using this data,...

Island Was to Disappear in Months. It's Now Been 3 Years

NASA hopes it will give insights into Martian volcanoes

(Newser) - When an ash island formed in the Pacific Ocean following an underwater volcanic eruption in late 2014, scientists predicted it would soon disappear. Over the next six months, the island nestled between two others of the Tonga nation experienced heavy erosion, but "then it leveled off," NASA scientist...

Scientists Explain &#39;Scratch Marks&#39; on Mars


Scientists Explain
'Scratch Marks' on Mars
NEW STUDY
Oct 27, 2017 11:47 AM CDT

Scientists Explain 'Scratch Marks' on Mars

Levitating dry ice causes deep gullies: scientists

(Newser) - No, a giant cat has not been clawing at the surface of Mars, though it might look like that. According to scientists, "scratch marks" or linear gullies on the Martian plains of Hellas Planitia were caused not by life forms but by dry ice—in fact, levitating dry ice....

A 'Mars Village' Will Be Coming to Earth

China plans to build a Mars replica over 36K square miles of the Tibetan plateau

(Newser) - China's Qinghai province may be remote, but it's a heck of a lot less remote than Mars. So for those looking to experience the latter but willing to travel to the former, good news: China in July announced that it intends to build a Mars replica on what...

We Thought Mars Was Toxic. We Had No Idea

Chemicals on surface, UV light kill bacteria in seconds: study

(Newser) - A new study might throw a wrench into plans to establish a human colony on Mars, whose surface is "more uninhabitable than previously thought." Indeed, the Red Planet is covered in a "toxic cocktail" of chemicals that, when combined with UV light, are capable of destroying any...

Alex Jones, Guest Talk Child Sex Slaves on Mars

Forcing NASA to deny the conspiracy theory

(Newser) - NASA says child sex slaves have not—we repeat: have not—been kidnapped and taken to Mars. NASA issued the ridiculous denial to the Daily Beast after a guest Thursday on The Alex Jones Show claimed otherwise. Robert David Steele—who Space.com notes was listed as a "CIA...

This Is Not a Bullet Hole. This Is Mars

Orbiter spots deep pit at Red Planet's south pole

(Newser) - Mars is the solar system's equivalent of a pock-marked teenager, with a surface dotted by countless craters and pits left by meteors, floods, and volcanoes. But there's one newly discovered pit that scientists just can't make sense of, reports Science Alert . It's a massive hole—believed...

Hawking: Actually, We Have 100 Years to Escape Earth

Eric Mack thinks that's a bit silly

(Newser) - Stephen Hawking is giving humanity a tall order: Colonize Mars in the next century or watch as life on Earth fizzles out. After last year claiming that humans have 1,000 years left on Earth , Hawking says in a new documentary that we instead have about 100 years until we'...

Surprise: Salty Diet May Make You Drink Less
Surprise: Salty Diet May
Make You Drink Less
new study
Apr 30, 2017 2:30 PM CDT

Surprise: Salty Diet May Make You Drink Less

Study could have implications for astronauts headed to Mars

(Newser) - An international team of scientists studying the effects of salt intake on our bodies has discovered a surprise: High-salt diets seem to make us less thirsty over time. Reporting in the Journal of Clinical Investigation , they confirm previous findings that more salt makes humans pee more, but added "seemingly...

Looks Like an Asteroid Once Triggered a Tsunami on Mars

And that means water, and lots of it

(Newser) - A new study suggests that ancient Mars not only had an ocean, it experienced a tsunami unlike anything we've seen on Earth, reports Cosmos . The study in the Journal of Geophysical Research—Planets identifies a 75-mile-wide crater in the north as the likely source, reports the BBC . The scientists...

Matt Damon Was Right: Potatoes Can Grow on Mars
Matt Damon Was Right:
Potatoes Can Grow on Mars
new study
Mar 9, 2017 10:12 AM CST

Matt Damon Was Right: Potatoes Can Grow on Mars

Which could also have implications for our changing climate

(Newser) - If you've seen The Martian, you might think it's totally possible to grow potatoes on Mars. You just might be right. In the film, Matt Damon plays fictional NASA astronaut Mark Watney, a stranded botanist who survives on the Red Planet by growing the hardy tubers. Now, real-life...

Scientists Want to Build an Inflatable Shield Around Mars

To keep out solar wind and radiation, rebuild planet's atmosphere

(Newser) - Mars isn't particularly habitable to humans at the moment, but NASA's latest brainstorm could one day bring back the planet's beaches—or at least some of its oceans, Engadget reports. At a workshop in DC last week, scientists from the agency's Planetary Science Division presented the...

Glitch Caused Mars Lander to Plummet 2.3 Miles

It thought it had landed, but it was mid-air

(Newser) - The European Space Agency's Mars lander ended up as a smudge on the red planet's surface because of what Gizmodo calls a "crazy miscalculation." According to a report released by the ESA, the Schiaparelli lander had deployed its parachute and was descending normally when the device...

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