A recent photo from NASA's Curiosity rover gives an idea of what Mars would look like under skies that resemble our own on ...
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Mars may actually trigger Earth’s ice ages from millions of miles away
Earth’s ice ages have long been blamed on subtle wobbles in our own orbit, but new research suggests a distant accomplice is ...
A large rock broke off Mars’s surface and went flying through space after an asteroid struck the planet. The roughly 54-pound slab then traveled 140 million miles to Earth, where it breached the ...
Advances in technology have reopened the debate over terraforming Mars, shifting it from an impossible dream to a long-term scientific and ethical question.
On Earth, knowing the time feels simple. Your phone pings the same second as a GPS satellite and an atomic clock in a lab. Everything is wired together so well that you rarely think about the ...
The Curiosity Rover posted its first picture of Earth from the surface of Mars to its official Twitter feed Thursday. Look Back in Wonder... My 1st picture of Earth ...
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