Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

Want tour-level distance control with your wedges? This three-step guide will help you dial in these key scoring clubs.

Here’s why you should never use dry measuring cups for liquids! ‍ Gemma Stafford explains the difference between dry and liquid measuring cups and how to measure ingredients the right way for perfect ...

University of Otago – Ōtākou Whakaihu Waka researchers have developed algorithms that improve the precision of location tracking in smartwatches. Led by Associate Professor Robert Odolinski, a ...

It seems like we've been reporting about vertical take-off and landing (VTOL) aircraft for ages now, but somehow none of the companies involved in this young industry seems capable of really getting ...

As you’ve probably heard, if not also experienced, AI is reshaping how we work. If you happen to be a senior professional with sufficient reputational capital, status, and a deep social network, you ...

Multiplying two analog signals involves the use of analog multipliers, usually implemented by using log and antilog circuit blocks or the Gilbert cell. Today, the most common technique used to ...

What if you could replace a $20,000 military-grade router with a DIY system costing just $106.23? It sounds improbable, but thanks to open source ingenuity and affordable hardware, it’s entirely ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...

Plus: Meta did not seek celebrities' permission before making flirty chatbots of them This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in ...

Fixing climate change is no small task — just ask carbon removal developers like Mitti Labs. The New York-based startup has developed technology to measure how much methane is released by rice paddies ...

More students in the District are reading on grade level than before the pandemic, according to test data shared Thursday. More than 37 percent of students scored proficient on standardized reading ...