NASA boasts that in the Clean Room you could put nearly 30 tractor-trailers side ... the Giant Magellan Telescope and the Thirty Meter Telescope, the first covering the southern sky from Chile ...

The measurements were made by five telescopes in the EHT network: ALMA (the Atacama Large Millimeter/submillimeter Array) in Chile, the IRAM 30-meter telescope in Spain; the James Clerk Maxwell ...