Life-friendly lake on mars

NASA scientists have discovered evidence that a large freshwater lake existed on Mars billion of years ago, further strengthening the case that Earth’s neighbor once harbored life.The lake was part of a network of waterways that could have lasted thousands or even millions of years—possibly long enough for simple organisms to take hold there.Those conclusions come from an analysis of […]

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The most Earth-like planet yet

Have we found Earth’s twin? For the first time, astronomers have identified a planet outside our solar system that is both Earth-size and orbits its star in the so-called Goldilocks zone, where temperatures may be “just right” for supporting liquid water—and, therefore, life. Researchers discovered the planet while reviewing data from NASA’s Kepler space telescope, which has spent the past […]

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Orbital Chaos Inevitable

It’s a little bit less certain that the inner planets— Mercury, Venus, Earth, and Mars—will still be around to die that way. “There is a one percent chance the inner solar system will go dramatically unstable during the next five billion years,” says Laughlin. The problem is a weird long-distance connection between Jupiter and Mercury. When Jupiter’s closest approach to […]

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Oceans are dying

Oceans are dying due to… – sewage – radiation – heating up – acidity – dumping – overfishing   If we do not become more proactive about the longevity of our planet’s resources and the lives of all creatures, then we may very well be our own ultimate demise. So many factors effect our planet’s sea life to the point […]

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