A crystal radio is basically a high Q resonator tied to an antenna and an envelope detector. These days the envelope detector is a point contact diode such as a 1N34 Germanium diode. The resonant ...

Crystal skulls are not uncommon or terribly mysterious. Thousands are produced every year in Brazil, China, and Germany. But there are a handful of these rather macabre objects that have fueled ...

Billy Crystal and his wife, Janice, have been married for more than 50 years Kaitlin Stevens is a contributing writer at PEOPLE. She has been working at PEOPLE since 2022. Her work has also ...

CTI is a high volume manufacturer of oxide single crystals and Acousto-Optical components worldwide, we have leadership in quality, low-cost and R&D. We produce 60 tons/yr of Li Niobate, and have ...

Crystal Raypole’s work appears on Healthline, and she’s previously worked as a writer and editor for GoodTherapy. Her interests include Japanese language and translation, cooking, natural ...

Crystal Palace came back to draw 2-2 at Wolves after a see-saw second half at Molineux that leaves the home side bottom of the Premier League table.

Crystal Palace can draw an established link back to the Crystal Palace football team established in 1861, which played its first match in March 1862. The connection makes Palace the oldest league club ...

We’re not here to brag, but this writer might truly be clairvoyant. We might just put the Chris in crystal ball. When it comes to preseason predictions, we’re basically more successful than a ...

Arsenal reignited their Premier League title challenge by thrashing struggling Crystal Palace at Emirates Stadium. The Gunners' fight at the top had faltered towards the end of last year as they ...

Our ambition is to become one of the top academies in the country. —Gary Issott, Academy Director The Academy is the pride of Crystal Palace Football Club, producing graduates throughout the years ...

Earlier, we asked you to identify the former Crystal Palace player from their Premier League statistics playing for the club. The correct answer was Andros Townsend. Phil Cartwright BBC Sport ...

Today will be another dull and overcast day throughout, and it will stay dry. It will be a slightly cooler day for many. Tonight Tonight will continue cloudy throughout. It will remain dry for ...