Arecibo Observatory, located in Puerto Rico, was the world's second-largest single-dish radio telescope until its sudden ... "but we can do big science." "We were worried that it could be even ...

The Priority Mail 'Spiral Galaxy' and Priority Mail Express 'Star Cluster' stamps are now available in panes of four at post ...

The MeerKAT telescope is located in the Karoo region of South Africa, is made up of 64 radio dishes and is operated and ...

A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the ...

The telescope’s massive digital camera was ... Explore the full 2025 list of 10 Breakthrough Technologies. Soon, her namesake observatory will carry on that work in much higher definition.

Bob Carswell and Ray Weymann at Kitt Peak National Observatory. They used the 2.1-meter telescope there to determine that twin quasars in the constellation Ursa Major were actually a single quasar ...

the United States has been at the forefront of “big glass.” In fact, our institutions, Carnegie Science and Caltech, still help run some of the largest telescopes for visible-light astronomy ...

Rubin Observatory will soon use a car-size 3,200 ... “We have never had such a big telescope imaging so wide and so deep.” Anais Möller, astrophysicist, Swinburne University of Technology ...

Technicians recently integrated the payload – telescope, instrument carrier, and two instruments – for NASA’s Nancy Grace Roman Space Telescope in the big clean room at the agency’s ...