The brain can’t focus on two things at once, so it keeps switching. Researchers explain what that costs and whether practice can help ...

I confess.I, too, have done it.Checking emails on my smartphone during a meeting. Reacting to Teams notifications. Secretly ...

This month is the 23rd annual Cybersecurity Awareness Month, cosponsored by the Cybersecurity and Infrastructure Agency (CISA) and the ...

The main cause of poor sleep quality is often not what you do before bed, but rather the information and emotions that your ...

A University of Chicago study suggests multitasking becomes harder when your brain is unsure which information ...

The more interesting question, though, is why the impulse to switch is so persistent, what the research says about its consequences, and how attention-management technology attempts to address the ...

People obsess over looking younger — but what about staying sharp? For many, the brain isn’t a priority until something goes wrong. But by then, you may have missed the chance to get ahead of the ...

Smartphones, social media, and generative artificial intelligence are altering human neurochemistry by exploiting variable ...

Research reveals how task difficulty and sleep restriction uniquely impact cognitive states like drowsiness and fatigue, crucial for safety in high-stakes jobs.

Some people make work look easy, always taking breaks and finishing early. But sometimes those people are just pretending, ...

While Dr. Giedd has said the IQs of boys and girls are very similar, there are differences between boys’ and girls’ brains ...

Dell XPS Googlebook drops to $999.99 with a Snapdragon X Elite chip and 2.5K display, but the 32 GB upgrade adds a steep $600 ...