The University of Arizona Steward Observatory Mirror Lab’s casting of the first mirror for the Giant Magellan Telescope (GMT) “appears to be essentially perfect,” UA Steward Observatory Director Peter ...
It takes two unique types of mirrors working together to see farther back in time and space than ever before, and engineers at NASA’s Goddard Space Flight Center have just received one of each type.
Mike Every knows about grinding glass—and he doesn’t like it. The second-year physics major from Saugerties, N.Y., is an amateur telescope maker with an idea for producing lightweight mirrors out of ...
NASA opened a golden eye on the cosmos Saturday. The James Webb Space Telescope, the largest and most complex of its kind, successfully completed its final deployment stage by opening its 21-foot gold ...
Add Yahoo as a preferred source to see more of our stories on Google. An 11-foot-wide, 1,500-pound glass mirror, made by Corning Inc. and L3Harris Technologies, was recently installed onto the NSF-DEO ...
The Roman Space Telescope Coronagraph during assembly of the static optics at NASA’s Jet Propulsion Laboratory. Credit: Dr. Eduardo Bendek The Roman Space Telescope Coronagraph during assembly of the ...
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In a first, private investors will fund a telescope bigger than Hubble for $500 million
A new private space observatory, the Lazuli Space Telescope, is on track to surpass Hubble with its larger mirror and cutting ...
Later today, the temperature inside a giant spinning furnace in Tucson, Arizona will reach 2,140 degrees Fahrenheit. Twenty-one tons of glass will become molten and flow into a honeycomb frame. The ...
NASA's FLUTE project, focusing on liquid-mirror telescope technology, has received extended funding to investigate a 50-meter space telescope concept, building upon prior successful experiments in ...
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