Try this quiz based on GCSE Physics past papers. Choose the topic you would like to revise and answer the questions. By working your way through the science questions created by experts, you can ...

Physics can feel inscrutable to students; this lesson helps them understand a graphing problem by analyzing their own ...

Quantum computers are powerful, lightning-fast and notoriously difficult to connect to one another over long distances.

The universe's expansion may actually have started to slow rather than accelerating at an ever-increasing rate as previously ...

Star Trek's iconic warp drive, once pure science fiction, is now inspiring real-world astrophysicists. Scientists are developing theoretical models that could enable faster-than-light travel by ...

Trapped and squeezed: A single nanoparticle made of glass (a white point near the centre of the photo) is confined in an optical potential created with a focused laser beam. By detecting the light ...

Dijkstra's algorithm has long been the quickest way of finding the shortest possible paths in a network, but researchers have ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

This apparatus, held in London's Science Museum, has some significant purpose — or curiosity value — in the history of physics. Can you guess what it is? In 1937, George Paget Thomson followed in his ...

Many layers: knife sharpness and cutting technique greatly affect the speed of droplets that are created when cutting an onion. (Courtesy: Zixuan Wu and Sunghwan “Sunny” Jung at Cornell University) ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...