Physical Sciences

The Laser Interferometer Gravitational-Wave Observatory

On the 14th of September 2015 scientists at the Laser Interferometer Gravitational-Wave Observatory observed ripples in the fabric of spacetime for the very first time. These ripples, known as gravitational waves, arrived at Earth from a cataclysmic event in the...

Dr. Sharon Ruthstein – The Importance Of Copper In The Human Cell

Dr. Sharon Ruthstein researches the biological pathways involving metal ions, especially copper, by using Electron Paramagnetic Resonance (EPR) Spectroscopy. Here, she discusses the importance of copper in the human body and the implications for future diagnostic and...

The Small Business Administration

Small businesses are the creators of jobs and the driving force behind the US economy. Recognising this truth, the US government established the Small Business Administration (SBA) in 1953 in order to help Americans start and develop their own small businesses. As...