This week the James Webb Space Telescope team used a robotic am to install the last of the telescope's 18 mirrors onto the telescope structure. (credit: NASA)
After years of delays and cost overruns, the James Webb Space Telescope is finally coming together. This week the 18th and final primary mirror segment of the telescope was...
An artist's illustration of the proposed Thirty Meter Telescope on Mauna Kea. (credit: Thirty Meter Telescope)
For astronomers seeking to build the world's largest telescope on Mauna Kea in Hawaii, it will be anything but a Mele Kalikimaka. Hawaiian media reported that heavy machinery parked near a construction site atop the mountain since March was removed...
