Researchers have designed a new device that can efficiently create multiple frequency-entangled photons, a feat that cannot be achieved with today's optical devices. The new approach could open a path ...

“The future belongs to those who believe in frequency,” was the phrase emblazoned across the wall of a conference room I’d just been sitting in. Not a yoga retreat. Not a spiritual ceremony. A ...

Well, that was a Christmas Eve treat for the books, wasn’t it? The final episode of Vince Gilligan’s staggering sci-fi series was so well timed that all we’re going to be thinking about this festive ...

Frequency combs are light sources with a spectrum that comprises a series of sharp, equally spaced lines. The frequencies of these lines are known to a very high degree of accuracy, which makes ...

Mark's here with great music and conversation as we build up to an afternoon of sport.