Super-clean, completely stock 1988 Isuzu Trooper II 5-speed with only 90k miles – recent top-end rebuild, transmission rebuild, and meticulously maintained. Zero modifications, ready to drive anywhere ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

While fluorophore-biomacromolecule systems are relatively well known, afterglow luminophore-biomacromolecule conjugates/complexes are rarely studied. Here, the authors report the development of a ...

Nothing beats the warmth of an incandescent in your workspace. Whether you're tinkering with your car, fixing up your bike, ...

From gold-plated lids to dirt-caked uniforms, Notre Dame football's rich history goes further back than most in the history of American sports. With 11 national championships to its name — and 11 more ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Eric's career includes extensive work in ...

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 ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...