Everyone loves a full-wave bridge rectifier, but there’s no denying that they aren’t 100% efficient due to the diode voltage ...

Over on YouTube [Lockdown Electronics] reviews an old bit of kit known as the Silicon Controlled Rectifier (SCR). Invented in the 1950s the SCR is a type of thyristor and they were popular back in ...

Adam Feuerstein is a senior writer and biotech columnist, reporting on the crossroads of drug development, business, Wall Street, and biotechnology. He is also a co-host of the weekly biotech podcast ...

Out of nowhere the ocean suddenly explodes like a bomb has gone off. "It was like an earthquake, the sound was phenomenal," surf photographer Ben Allen said. "I get goosebumps thinking about it." Mr ...

A surfer hopes she has made it into the record books after potentially riding the biggest wave taken on by a woman. Laura Crane, 30, from Devon, was launched into a towering wall of water she ...

A Full Moon occurs when the Earth is between the Sun and the Moon. The Moon's orbit creates different phases, including a Full Moon. Full Moons have traditional names, like the Sturgeon Moon. The 2026 ...

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.

When hiring, whether it’s your first employee or your hundredth, determining whether the position will be full time or part time is an important consideration. Part-time employees mean more ...

New discoveries, everyday mysteries, and the science behind the headlines — in just under 15 minutes. It's science for everyone, using a lot of creativity and a little humor. Join hosts Emily Kwong ...