Since the James Webb Space Telescope (JWST) went into operation, red dots in its images have puzzled researchers around the ...

Researchers have shown that consumer-grade 3D printers and low-cost materials can be used to produce multi-element optical ...

Scientists at the Paul Scherrer Institute PSI have refined an X-ray diffraction technique for detecting biological structures ...

America's national security relies in part on the U.S. Navy's nuclear-powered submarines, which can operate more than 800 ...

Researchers have reported a sample-prior-based approach to point spread function decoupling that improves system ...

Computational fluorescence microscopy (CFM) requires accurate point spread function (PSF) characterization for high-quality ...

Researchers at Tsinghua University developed the Optical Feature Extraction Engine (OFE2), an optical engine that processes data at 12.5 GHz using light rather than electricity. Its integrated ...

Dec. 4 (UPI) --A lethal military strike on a Venezuelan boat this fall has raised scrutiny over illegal orders but military law experts say the Trump administration has made it more difficult for ...

Update: A minibus spending package passed by the House of Representatives on January 8, 2026, effectively cancels the Mars Sample Return program by eliminating almost all funding for future missions.

Albom's new novel, Twice, asks a question most of us have daydreamed about: what if you could go back and relive any moment of your life? In the book, a man is born with that exact power, but every ...

This is not the place to analyze the details of former FBI Director James Comey’s indictment because we don’t know what those details are. Prosecutors will soon have to come up with a bill of ...

Stocks often rise despite economic, political, and social concerns, illustrating the "wall of worry" concept. S&P 500 grew about 60% since late 2022, despite issues like trade disputes and high U.S.