April 2019 – Earl's Astro Site

The Mystery of How Fast Our Universe Is Expanding Grows with New Hubble Data

The Mystery of How Fast Our Universe Is Expanding Grows with New Hubble Data New measurements from NASA's Hubble Space Telescope confirm that the universe is expanding about 9…

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April 28, 2019

Mars

NASA’s Mars Helicopter completes flight testing

NASA's Mars Helicopter completes flight testing While multiple space agencies have landed spacecraft on other celestial bodies, none have flown in the skies above those worlds—but that may soon…

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April 1, 2019