NASA's Roman Space Telescope has received its Optical Telescope Assembly, paving the way for its mission to explore the ...

The study of X-ray emission from astronomical objects reveals secrets about the universe at the largest and smallest spatial ...

Optical design is the process of seeking an optimal solution within a large variable space [18]. This process primarily relies on optical design software. Most mainstream optical design software ...

NASA has unveiled a prototype of six telescopes that in the years ahead will be part of a first-of-its kind mission to study a cosmic phenomenon that could hold clues about some of the universe's ...

A prime example is the European Space Agency’s wide-angle Euclid telescope that launched in 2023 to investigate the riddles of dark energy and dark matter. Euclid this week delivered the first ...

Each of the three probes will be outfitted with a pair of telescopes supplied by NASA, the prototypes of which the space agency revealed Tuesday. NASA has unveiled a prototype of six telescopes ...

NASA reveals prototype telescope for LISA mission. LISA to detect gravitational waves from black hole mergers. Mission to launch by mid-2030s using NASA-developed telescopes.

The rapidly developing technology of telescopes – both on Earth and in space – has been a key part of this process, and those that are due to start operating over the next two decades should ...

Using the James Webb Space Telescope, astronomers have started to reveal the Orion Nebula in glorious detail, showcasing the brilliant swirling clouds of dust and gas that will give rise to ...

The Chandra X-Ray Observatory (above) and Hubble Space Telescope could face budget cuts as NASA deals with overall spending reductions. Credit: NASA/CXC & J. Vaughan WASHINGTON — NASA has ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The powerful Euclid ...