“Contours of a World” at the Guggenheim Museum includes paintings as well as photography that suggests an alternate path. By Martha Schwendener The Washington National Opera said the “Wicked” composer ...

Artist Emma Majury demonstrates some basic artistic techniques in the realms of drawing, painting, photography, printing, collage, and sculpture. Quentin Blake’s Box of Treasures – Live Lesson Join us ...

A select few hits have led the chart for at least 10 weeks. By Gary Trust Beginning with Debby Boone’s “You Light Up My Life” in 1977, a relatively select few smashes have led the Billboard Hot 100 ...

During the past century chemists have developed efficient chemical reactions for converting fossil resources into a broad range of fuels and chemicals, and this can be considered one of the most ...

Drag Knives seem to be the overshadowed awkward kid on the playground of CNC equipment, but they have a definitive niche making stencils, vinyl stickers, and paper cuts. Unfortunately, the drag knife ...

NARRATOR: Yes, I know you're hungry. Just hang on a minute. Just like with humans, it's very important to make sure giants have a balanced diet. Here's a chart to tell us about balanced diets. The ...

If you're looking to learn a new skill or broaden your knowledge, we've rounded up some free ways to learn something new. There are tons of free online and app-based resources that can help you learn ...

Abstract: In this article, a medium-voltage (MV) ac-dc solid state transformer (SST) for electric vehicle (EV) extreme fast charging (XFC) station is proposed. The SST adopts a cascaded H-bridge (CHB) ...

Abstract: This paper introduces a novel PCB-winding integrated inductor-transformer for an 800-V Dual Active Bridge (DAB) converter. This isolated dc-dc converter implements 1200-V GaN transistors for ...

Explore the history of AT&T logo design and learn key branding lessons. Discover how to create an logo inspired by a telecom leader's journey. The AT&T logo is a masterclass in corporate identity ...