This video explains how diodes function as directional components in electronic circuits. Diodes allow current to flow in ...

Unlock the secrets to creating a sustainable power source with our step-by-step tutorial on making a free energy light bulb ...

Three scientists won the Nobel Prize in physics Tuesday for research on the strange behavior of subatomic particles called quantum tunneling that enabled the ultra-sensitive measurements achieved by ...

When Greg Graves planted 1,000 camas bulbs in his Eatonville garden last fall — using an electric auger drill — it was quite an undertaking. But come May, when the plot erupted in waves of sky blue ...

This set of shorter video clips is taken from the Live Lesson programme and can be used to teach individual topics. A look at ...

MONTOURSVILLE — It will cost nearly $200 million to complete the major work on a thruway project in central Pennsylvania, based on the bids opened Thursday by the Pennsylvania Department of ...

The dream for people like me who “unretire” is to earn employment income in retirement while working part time when, where and as often as we want. The reality, however, is that sometimes those income ...

Offshore wind developers and the attorneys general of Rhode Island and Connecticut are suing the federal government in an effort to reverse a stop-work order on a nearly complete wind farm off the ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

A new type of hydrogen fuel cell operates at much lower temperatures than what’s typically required for existing fuel cells, bringing them closer to widespread implementation. reading time 2 minutes ...