
'Hedgehog' Robots Hop, Tumble in Microgravity
Hopping, tumbling and flipping over are not typical maneuvers you would expect from a spacecraft exploring other worlds. Traditional Mars rovers, for example, roll around on wheels, and they can't o ... more
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For these 'cyborgs', keys are so yesterday
Punching in security codes to deactivate the alarm at his store became a thing of the past for Jowan Oesterlund when he implanted a chip into his hand about 18 months ago. ... more
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Solar-driven ionosphere charges may nudge stressed faults toward rupture
Stable black carbon in mangrove soils boosts coastal climate role
Low crystallinity iron minerals show promise for chromium cleanup and carbon storage
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ASU instruments help scientists probe ancient Mars atmosphere
Mars was not always the arid Red Planet that we know today. Billions of years ago it was a world with watery environments - but how and why did it change? A new analysis of the largest known deposit ... more
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Russia Eyes Moon for Hi-Tech Lunar Base
More than four decades after humans last walked on the moon, Russian space agency Roscosmos is sending a robotic spacecraft to the moon to scope out potential locations for a planned lunar base.
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A house that runs itself? Samsung believes it's about time
Imagine the alarm clock ringing on a typical Monday morning, except this time the curtains draw themselves back, the bathroom lights switch on automatically and you smell fresh coffee brewing. ... more
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What Happened to Early Mars' Atmosphere
Scientists may be closer to solving the mystery of how Mars changed from a world with surface water billions of years ago to the arid Red Planet of today. A new analysis of the largest known deposit ... more
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Distant planet's interior chemistry may differ from our own
As astronomers continue finding new rocky planets around distant stars, high-pressure physicists are considering what the interiors of those planets might be like and how their chemistry could diffe ... more
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