What is the purpose of light? How does light work? Why does light exist? This video explores the longstanding debate over whether light is composed of particles or waves. Albert Einstein demonstrated ...

Dhananjay Gadre] happened across a useful little trick the other day. Take any old 1N4148 or 1N914 glass-package signal diode ...

This paper describes the eccentricity, amplitude, phase shift, angular momentum, polarization, radial path, and orbital ...

The lithium-ion battery is a new energy storage device widely employed in various fields such as mobile power, electric vehicles, unmanned aerial vehicles, and spacecrafts due to its high energy, high ...

Over a period of 6 mo, healthy newborns born at the Department of Neonatology of the University of Bari were considered eligible to be included in the study. Newborns were selected on the basis of ...

At 48, Shakira still moves like a headliner—and her routine is as smart as it is sweaty. Guided by trainer Anna Kaiser, she stacks dance-cardio after strength so fatigued muscles learn to perform, ...

Jeremy Allen White (as Bruce Springsteen) in 'Springsteen: Deliver Me from Nowhere,' directed by Scott Cooper. 20TH CENTURY STUDIOS Deliver Me from Nowhere chooses to dwell in a lull rather than at a ...

Ali Hussain has a background that consists of a career in finance with large financial institutions and in journalism covering business. Suzanne is a content marketer, writer, and fact-checker. She ...

Find out how GDP can help measure the health of a country’s economy Michael Boyle is an experienced financial professional with more than 10 years working with financial planning, derivatives, ...

Fast laps like you've never seen before – take flight with a drone that matches F1 car speeds of 300kph-plus.