If you’ve ever tilted your head to the night sky and thought, I wish I could see more, this one’s for you. The Hestia is the first ever smartphone-based telescope, is on sale for $259.99 (MSRP $299), ...

Add Yahoo as a preferred source to see more of our stories on Google. More times than she can remember, Jean Mueller stood on the catwalk of the 200-inch Hale Telescope at the Palomar Observatory ...

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Rochester Institute of Technology astrophysicist Jeyhan Kartaltepe will be one of the first scientists to use NASA’s James Webb Space Telescope soon after it launches in spring 2019. The Webb ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › TL;DR: Stargaze day or night with the Hestia, the first ever smartphone-based telescope ...

On May 20, 1990, the Hubble Space Telescope sent its first image to Earth. This photo turned out to be 50% sharper than images from ground-based telescopes. In August of that year, Hubble made one of ...