In The Martian, fictional astronaut and consummate wiseacre Mark Watney survives being stranded on the red planet by growing potatoes in the Martian soil, extending his usual rations well past their expected usefulness. But in the real world, there have been concerns over using Mars’s soil to grow food, due to there being a great deal more heavy elements found in it, as compared to what’s found in typical Earth dirt. However, a new study from the Netherlands appears to show that Watney may have been on to something.
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Last October, researchers with the Kepler Planet Hunters program announced the discovery of unusual patterns in the light output of a star indexed as KIC 8462852, patterns that could only be explained by massive objects in orbit around the star, blocking a significant portion of its light. While many theories were put forward to explain the phenomenon, ranging from proto-planetary debris to massive comets, all of the explanations failed to fit what was being observed — except for the otherwise controversial idea that the light might be blocked by massive alien artifacts.
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Due to the limitations presented by our culture’s fledgling space travel technology, simply going to a planet orbiting another star isn’t a practical way of determining whether or not there’s any life there. Instead, researchers are using indirect methods of looking for extra-solar life, such as the conditions presented by the planet’s host star in relation to it’s orbit, the presence of an atmosphere, temperature, and so on. Now, a research team has devised a list of signature gases that astronomers can look for, that might be produced when a potential extraterrestrial organism metabolizes.
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While many connections between the pyramids of Egypt and the stars have been uncovered over the years, a new connection between the famous megaliths and the heavens has been made, resulting in the discovery of a previously-undiscovered chamber in the monument known as the Bent Pyramid, using cosmic rays as a form of deep-penetrating x-ray machine.
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