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Using NASA's Chandra X-ray space telescope, astronomers have discovered an entire galaxy cluster wrapped in a 20 million ...
ESA’s Proba-3 mission has achieved a spacefaring marvel: two satellites flying in perfect formation to mimic total solar ...
Proba-3 achieved what no other mission has before – its two spacecraft, the Coronagraph and the Occulter, flew 150 metres ...
The first test images from the Vera C. Rubin Observatory in Chile showcase thousands of previously unknown asteroids and ...
"We will push the limits of what we can observe, and use every gravitational lens we detect with Roman to pin down the ...
Optical physics is the study of the fundamental properties of light and its interaction with matter. This includes classical optical phenomena such as reflection, refraction, diffraction and ...
Clumps of dark matter may actually be interacting with light just a teensy bit, enough to dim the light of stars it passes in ...
The latest news in physics, materials science, quantum physics, optics and photonics, superconductivity science and technology. Updated Daily.