The article 🌱 Patch AM: How far behind are Berkeley’s English learners—and what’s BUSD doing now? appeared first on Berkeley ...

Duolingo (DUOL) is down 70% on sentiment, not fundamentals. It is trading at only ~20x NTM EBITDA. Read here for a detailed ...

In the past, international trade was often hindered by time differences, language barriers, and distance. Today, more and more business people’s first choice is to pick up their mobile devices.

Abstract: A K-band frequency mixing divider scheme includes a downconverter double-balanced mixer and a divide-by-3 injection-locked frequency divider implemented with a TSMC 180-nm CMOS process is ...

Abstract: This paper proposes a motion de-amplification-based actuator design, which comprises coarse and fine-stages that respectively achieve macro and micro-scale linear actuation. The proposed ...

Neal has more than 20 years of experience in financial and business journalism covering retail investing, airlines, pharmaceuticals, healthcare, sustainability, technology, and retail. He has worked ...

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Toby Walters is a financial writer, investor, and lifelong learner.