In 1993, a literal lightbulb moment led to the invention of the first white light emitting diode (LED). These LEDs are now used to light up everything from our streets to our homes to this screen ...

One of the most important applications is to pump Yb3 + doped fiber laser diodes [1]-[4]. The 940 nm semiconductor laser diodes have wide absorption band and high stability under wide-ranging working ...

The proposed sensor consists of a modified patch along with two parasitic patches to achieve dual bands and a three-turn complementary spiral resonator (CSR-3) for miniaturization, with dimensions of ...

Silicon photonics revolutionizes data transmission with faster, more efficient lasers integrated on silicon wafers.

Light therapy, or LED skincare treatments, have become all the rage. Are they worth it? We chat with Greater Palm Springs spas to find out.

This story has a lot of personal sentiment and comes from the last words spoken by my brother at the end of 2018, the day he ...

What are the Economic Stakes in the Canadian Election? Two economists consider a handful of issues that have come up in the federal election campaign. Then, a dual citizen's perspective on Canada-U.S.

The automotive lighting market is experiencing significant growth, driven by technological advancements, stringent safety ...

Here is your 2025 hard rock + metal album release calendar and all of this week's newest albums! Each week is loaded with new rock and metal releases and keeping track of it all can be pretty ...