Abstract: The classical sparsity-based source identification method encounters the basis mismatch problem due to discretizing the focus region and assuming that acoustic sources are on-grid. This ...

LONDON—President Trump’s crackdown on Chinese imports in the U.S. has redirected a tsunami of cheap stuff into Europe. Some of it is pooled in Xue Er’s backyard. A stay-at-home mom in her 40s who ...

Getting good at LeetCode Java can feel like a puzzle sometimes, right? You see all these problems, and you’re not sure where to even start. This guide is here to break down the common approaches and ...

Your LeetCode profile is more than just a list of solved problems. It’s a story about your coding journey, your problem-solving skills, and your dedication to getting better. Think of it as your ...

Michigan is enjoying a much-needed bye week after squeaking out a win against Purdue last weekend. The Wolverines escaped the Boilermakers with a 21-16 win and now Michigan is hopeful to get healthy ...

Country music megastar Morgan Wallen is continuing his "I'm The Problem" Tour in 2026, now being called "Still The Problem," and it's coming to Pittsburgh for two nights. The tour will make a stop in ...

The capture of prisoners presents a major new set of legal and policy problems for the Trump administration in its escalating campaign. By Eric Schmitt and Charlie Savage Reporting from Washington The ...

France lost its fifth prime minister in less than two years this week, just before the 2026 budget was due to be sent to parliament. Sébastien Lecornu resigned Monday after announcing a cabinet that ...

Though companies boast about how artificial intelligence is revolutionizing the workplace, the incorporation of AI is actually reducing productivity as workers create “workslop,” according to new ...

SAXONBURG, Pa., Sept. 25, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced a breakthrough in short-reach optical interconnect technology with the ...