Five years ago, mathematicians Dawei Chen and Quentin Gendron were trying to untangle a difficult area of algebraic geometry involving differentials, elements of calculus used to measure distance ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Determining the least expensive path for a new subway line underneath a metropolis like New York City is a colossal planning challenge—involving thousands of potential routes through hundreds of city ...

So, you’re looking to get a handle on quantum mechanics, huh? It’s a bit of a beast, not gonna lie. But the good news is, working through problems is really the best way to start making sense of it ...

The Federal Trade Commission (FTC), in February 2025, launched a request for information seeking public comment about how social media platforms’ “adverse actions” against users and user content may ...

When was the last time it felt like New York City was headed in the right direction? As federal funding for housing, schools, and food security gets cut, New York’s leaders are facing crises of their ...

Even though they bear little responsibility for the current state of the world's environment, young people have been taking the initiative in tackling problems from rising global temperatures to ...

CAMBRIDGE, U.K. – A small Microsoft Research team had lofty goals when it set out four years ago to create an analog optical computer that would use light as a medium for solving complex problems.

EDITOR’S NOTE: Help is available if you or someone you know is struggling with suicidal thoughts or mental health matters. In the US: Call or text 988, the Suicide & Crisis Lifeline. Globally: The ...

Consider someone who’s perfectly content with their office chair. It’s not ergonomic, it doesn’t have lumbar support, but it works. Then, during a meeting or a visit to a friend’s office, they sit in ...

Deep Learning Model for Natural Language to Assess Effectiveness of Patients With Non–Muscle Invasive Bladder Cancer Receiving Intravesical Bacillus Calmette-Guérin Therapy We interviewed 48 ...

Consumer Reports has no financial relationship with any advertisers on this site. Many U.S. states have legalized cannabis, and there has been a significant increase in the number of older adults ...