Category Archives: Technology

Want faster data and a cleaner planet? Start mining asteroids

Mining asteroids might seem like the stuff of science fiction, but there are companies and a few governments already working hard to make it real. This should not be surprising: compared with the breathtaking bridges that engineers build on Earth, asteroid-mining is a simple, small-scale operation requiring only modest technological advances. If anything is lacking, it is the imagination to see how plausible it has become. I am afraid only that it might not arrive soon enough to address the urgent resource challenges that the world is facing right now.

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Watch: An 8th Planet Orbiting a Distant Star was Discovered using Artificial Intelligence and Kepler data

Using data from exoplanet-hunting Kepler Space Telescope and machine learning algorithm from Google, researchers discovered an 8th planet orbiting a distant star. The newly discovered planet is circling Kepler-90, a G-type main sequence star (Sun-like star), 2,545 light years from Earth. It is named Kepler-90i.

According to the press release from NASA, Kepler-90i is “a sizzling hot, rocky planet that orbits its star once every 14.4 day. In this case, computers using Google’s machine learning algorithm, “learned” to identify planets by finding in Kepler data instances where the telescope recorded signals from planets beyond our solar system, known as exoplanets.

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