��鶹��Ƶ

Skip to content

Detecting black holes

Detecting black holes

Video

Tara Polar Station

Video

How Tara Polar Station will push the limits of Arctic research

Video

Abstract prism of light references quantum properties

Video

Five physicists discuss the achievements and future of quantum theory

Video

Magic tricks give us a window into our minds

Video

The MAGIC Lab uses psychology to understand perception and free will

Video

Video

A new picture of autism in girls is emerging, says Gina Rippon

Video

How mudlarks are uncovering thousands of years of London's history

Video

How mudlarks are uncovering thousands of years of London's history

Video

Tom Hanks plays Commander Jim Lovell in Apollo 13

Video

Astronomer reviews the sci-fi movies that get creative with physics

Video

Images from Mandy Barker's new book, Photographs of British Algae: Cyanotype imperfections

Video

Visualising Britain's fashion waste problem with cyanotype photography

Video

Elizabeth Ruth Belville receives a timekeeping certificate from an official at the Royal Greenwich Observatory, circa 1903. Once Belville has the accuracy of her watch, which she calls 'Arnold', confirmed in this way, her task is to 'take the time' round businesses in the West End and City of London. Belville's work was the means of ensuring standard time in the city before the advent of radio.

Video

Ruth Belville: How the Greenwich Time Lady kept London ticking

Video

The ytterbium ion trap at the heart of the National Physical Laboratory's optical clock

Video

How optical clocks are redefining time and physics

Video

A story of neurons and evolution

A story of neurons and evolution

Video

A partial solar eclipse will be visible from London, UK

Video

Watch the partial solar eclipse from London's Royal Observatory

Video