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the breakthrough opens the door to generating these beams at X-ray wavelengths in future experiments at SLAC’s Linac Coherent Light Source (LCLS) X-ray free-electron laser, where the higher photon ...

There’s something magical about the hunt for treasures from yesteryear, and Boonsboro Antiques in Boonsboro, Maryland, delivers that thrill in spades. This sprawling vintage wonderland sits ...

Imagine a place where time travel is possible, history is for sale, and your credit card might just file for emotional distress – welcome to Franklin Antique Mall, the sprawling treasure trove in ...

Noticing strange light streaks or flares in your astrophotography images? It could be a light leak! This video walks you through how to find and fix common light leaks in your imaging setup — so your ...

Researchers at Johannes Gutenberg University Mainz (JGU) and the Helmholtz Institute Mainz (HIM) have developed a novel ...

Ryobi is not exactly the Cadillac of cordless tools, but one still has certain expectations when buying a product. For most ...

Researchers in Germany have unveiled the Metafiber, a breakthrough device that allows ultra-precise, rapid, and compact control of light focus directly within an optical fiber. Unlike traditional ...

Scientists directly observed tiny lattice deformations in quantum dots caused by electron-hole pairs, key for advancing solar ...

Dome-light fixtures show up everywhere—offices, hotels, stores, and schools—mainly because they look neat and spread light evenly. But when a bulb blows or the cover gets dusty, lots of people wonder ...

The construction, operation, and testing of the standard are described. The resonance employed is that due to the hyperfine splitting of caesium, having a frequency of approximately 9192 Mc/s. The ...