When quantum electrodynamics, the quantum field theory of electrons and photons, was being developed after World War II, one of the major challenges for theorists was calculating a value for the Lamb ...

Department of Pure and Applied Chemistry, University of Calabar, Calabar, Nigeria. The bound state solutions of the Dirac equation are only possible for some potentials of physical interest [1-5].

The third fan law describes how BHP changes in response to a change in speed. Another similar setup, but here the horsepower ...

Skoltech researchers created precise equations for particle aggregation in fluids, advancing science and technology.

Each year when the clock strikes midnight on New Year's, people around the world sing one song in unison. "Auld Lang Syne" has long been a hit at New Year's parties in the U.S. as people join ...

The roots of Russia's invasion of Ukraine go back decades and run deep. The current conflict is more than one country fighting to take over another; it is — in the words of one U.S. official ...

With so much to unpack in the final special, here’s The Split: Barcelona explained. As episode 2 opens, Nathan (Stephen Mangan) and Hannah pull together to support their heart-broken daughter ...

However, Intel's myriad of marketing names for its various processors can make comparisons extremely tricky. In this guide, we’ll explain what different Intel processor models mean and what sort of ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions of people worldwide every day. Reuters provides business, financial ...

The year 2024 was when the world all but gave up on its effort to restrict global warming within 1.5 degree Celsius from the pre-industrial average, one of the key goals of the 2015 Paris Agreement on ...

Former Prime Minister Manmohan Singh, who passed away on Thursday, remains one of India’s lesser understood public intellectuals. He obtained a Tripos in Economics with first class honours from ...