A teen accused of carrying out a deadly shooting at a Georgia high school debuted a drastically different appearance during his court hearing on Tuesday, according to photos. A handcuffed Colt Gray, ...

Dr. Valerie Cholet is a Professor of Kinesiology. She earned her doctorate at Penn State University and has taught in higher education for over 20 years. Her areas of specialization include Exercise ...

Here's a phrase to describe someone who overreacts easily ...

Micro-optics are optical systems that are between a few micrometres and a millimetre in size. This includes small lenses or arrays of lenses, or optical fibres with a microscale core diameter. Such ...

Vibration plates are a bit controversial. CR spoke with several doctors about these at-home fitness devices, which work by delivering high-frequency, whole-body vibrations and are meant to stimulate ...

Integrated optics is a system of light-controlling components combined into a single device. The ultimate aim is to create miniature optical circuits similar to the silicon chips that have ...

Mitchell Grant is a self-taught investor with over 5 years of experience as a financial trader. He is a financial content strategist and creative content editor. Investopedia / Yurle Villegas Scope, a ...

Red dot sights have proliferated into every corner of the firearms world in recent years and, today, they are better than ever. These non-magnified optics, which use a battery to project a luminous ...

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Robert Kelly is managing director of ...

Main application with parameter parsing and logger (via decorator). Dynamic tests via unit tests and test coverage. Static tests via pycodestyle, pyflakes, and pyline. Requirements management. Basic ...