Making the far near The invention that set the stage for the telescope was the eyeglass, which appeared in the mid-13th century. The first spectacles, designed to correct farsightedness ...

NASA’s newest space telescope rocketed into orbit Tuesday to map the entire sky like never before — a sweeping look at ...

Meanwhile, Beth Fabinsky of Nasa's Jet Propulsion Laboratory, deputy project manager said, it's like "looking at the universe ...

Experience the thrill of solar eclipses in comfort and safety with our selection of certified and approved eclipse glasses, telescopes, binoculars and filters. Solar eclipses are one of the most ...