Learn about and revise angles, lines and multi-sided shapes and their properties with this BBC Bitesize GCSE Maths Edexcel study guide.

Earthquake scientists rely on distant seismic instruments to infer how faults rupture during large earthquakes. This video provides the first direct evidence.

“F1” threads the nitty-gritty details of racing into a traditional underdog drama.

Knowing how to calculate holding period return can help you assess the performance of your investments. Here's how it works.

Expert's Stunning Claim On Pilot's Role In Air India Crash Captain Mohan Ranganathan, one of India's leading aviation experts, has pointed to the sequence of fuel cutoff switches and cockpit audio ...

Liam Lawson wasn’t able to start the Austrian Grand Prix weekend with top-10 practice finishes the way he did in Barcelona and Canada, but the Kiwi driver ...

The empirical rule describes how points are clustered in a normally-distributed data set. It states that 95% of data fall within two standard deviations of the mean.

The UP 45SV is a universal processor designed for demolition, recycling operations and road and bridge reconstruction. Compared to its predecessor model, the processor features ...

Find latest Formula 1 news from every corner of the globe at Reuters.com, your online source for breaking international news coverage.

A ROM-less direct digital frequency synthesizer employing trigonometric quadruple angle formula is present in this paper. The worse case spectral purity is better than -130 dBc.