Scientists and engineers in California are building a unique camera for a unique telescope. The Rubin Observatory telescope going up on Cerro Pachón in north-central Chile can capture an unusually ...

For centuries, lenses have worked the same way: curved glass or plastic bending light to bring images into focus. But traditional lenses have a major drawback—the more powerful they need to be, the ...

Technicians are putting the final touches on the world's largest digital camera at the SLAC National Accelerator Laboratory. The camera will be sent to Chile and installed on a telescope in the Andes.