What smells like a “nightclub toilet,” evokes the feeling of “an underworld” and resembles a “working museum”? That would be the New York City subway, according to international readers who have experienced it. The subway runs around the clock and carries millions daily across a sprawling network. But when we …
Read More »A Q&A With Jim Witham, CEO Of GaN Systems
Introducing GaN transistors reduces emissions, waste and cost.Shutterstock How do we reduce CO2 emissions quickly without throttling the global economy? Discussions about climate change inevitably return to this question. For a genuinely satisfying answer, I offer this conversation with Jim Witham, CEO of GaN Systems. ARTICLE CONTINUES AFTER ADVERTISEMENT GaN …
Read More »Voyager 2 Has Entered the Space Between Solar Systems
The Voyager 2 spacecraft is now in interstellar space, NASA announced on Monday, making it the second human-made machine to cross a boundary that divides our solar system from the rest of the Milky Way galaxy. “We’ve been waiting with bated breath for the last couple of months for us …
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