One of the first signs of a decline in your cognitive health can be struggling to switch between tasks, such as cooking a ...

A classic math rule now handles infinity. New work strengthens the math behind physics and unbounded systems. % ...

This driver looks smooth and controlled, but that can be a warning sign: it often means you’re still below the limit. The critique breaks down the lap corner by corner at Oulton Park, showing where ...

Abstract: In this brief, we investigate the limit cycle of a single-neuron system with smooth continuous and binary-value activation functions and its circuit design. By transforming the system into ...

Researchers studying elite endurance athletes discovered that even the most extreme competitors cannot surpass a metabolic ceiling, an upper limit of about 2.5 times the body’s basal metabolic rate.

Scientists have long hypothesized about a theoretical limit to human energy use. Yet elite endurance athletes are constantly pushing these biological boundaries. Now a new study that followed ...

WhatsApp is attempting to solve its spam problem by curbing how many messages individual users and businesses can send to unknown people without getting a response. While the app started as an easy ...

A Covid vaccine rollout unlike any other has given rise to confusion over who’s eligible and concerns that the shots might be harder to obtain this fall — especially for young children. Unlike in past ...

Foundational research is paving the way for next-generation quantum sensors. Physicists in Australia and the United Kingdom have found a way to reshape quantum uncertainty, offering a new method that ...