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New evidence for a warmer and wetter early Mars

New evidence for a warmer and wetter early Mars

A recent study from ESA's Mars Express and NASA's Mars Reconnaissance Orbiter (MRO) provides new evidence for a warm young Mars that hosted water...
To Mars in 70 days. Science fiction or fact?

To Mars in 70 days. Science fiction or fact?

After months of speculation and rumor, NASA has finally released its long-awaited research paper on the controversial EM Drive propulsion system. The paper was recently...
NASA's Curiosity Mars Rover

Curiosity Mars rover team examining new drill hiatus

NASA's Curiosity Mars rover is studying its surroundings and monitoring the environment, rather than driving or using its arm for science, while the rover...
silica-nodules-el-tatio

Looking for life on Mars — Hot spring reveals the potential location

Two geoscientists at Arizona State University have made a discovery among hot springs in Chile that may spur scientists to revisit a location on...
how running water carved Mars' surface features

Scientists explain how running water carved Mars’ surface features

Dramatic climate cycles on early Mars, triggered by buildup of greenhouse gases, may be the key to understanding how liquid water left its mark...
NASA Journey to Mars and The Martian

Mars-bound astronauts face chronic dementia risk from galactic cosmic ray exposure

Will astronauts traveling to Mars remember much of it? That's the question concerning University of California, Irvine scientists probing a phenomenon called "space brain." UCI's Charles...
Scalloped Terrain

Mars ice deposit holds as much water as Lake Superior

Frozen beneath a region of cracked and pitted plains on Mars lies about as much water as what's in Lake Superior, largest of the...
The aliens are silent because they're dead

The aliens are silent because they’re dead

Life on other planets would likely be brief and become extinct very quickly, say researchers from The Australian National University (ANU). In research aiming to...
Mars life

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...
Curiosity Mars rover checks odd-looking iron meteorite

NASA’s Curiosity Mars rover checks odd-looking iron meteorite

Laser-zapping of a globular, golf-ball-size object on Mars by NASA's Curiosity rover confirms that it is an iron-nickel meteorite fallen from the Red Planet's...

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Scientists confirm the main cause of dementia

In a recent study, researchers confirmed they discovered the main cause of dementia. The researchers suggest that the build-up of urea in the brain to...

Three common drugs linked to high dementia risk

In a recent study from the University of East Anglia, researchers find that long-term use of anticholinergic antidepressants is linked to a higher risk...

For older people, weight training is more important than cardio exercise

In a recent study from Wake Forest University, researchers found that weight training is more effective than cardio for older people. It is known that...
Three common drugs linked to high dementia risk

Three common drugs linked to high dementia risk

In a recent study, researchers found long-term use of two antidepressants is linked to a higher risk of dementia. In addition, drugs prescribed for bladder...
Hubble discovers a unique type of object in the solar system

Hubble discovers a unique type of object in the solar system

With the help of the NASA/ESA Hubble Space Telescope, a German-led group of astronomers have observed the intriguing characteristics of an unusual type of...