Got an ancient laptop or desktop lying around? We tell you how to transform an old PC into an NAS, experiment with a new OS, build your own security cam, and more.

AI is now foundational infrastructure. The next decade belongs to cyber-physical systems, distributed compute and those who control the stack from algorithm to actuator.

Best Products Get straight to the top tech—no junk, just the best. Updated less than 23 hours ago The best fitness apps combine structured training programs, advanced analytics, motivational tools, ...

Dr. Oster is the founder and chief executive of ParentData and a professor of economics at Brown University. February is the month things go south in our exercise routines. The excitement of New ...

Patients with traumatic brain injuries (TBI) who complete computerized cognitive games show improved neuroplasticity and cognitive performance, according to new research published in Journal of ...

A sweeping review of global research suggests that exercise—especially aerobic activities like running, swimming, and dancing—can be one of the most powerful ways to ease depression and anxiety.

A large review of studies suggests that exercise can ease depression about as effectively as psychological therapy. Compared with antidepressants, exercise showed similar benefits, though the evidence ...

Apple added that many people abandon New Year's fitness resolutions by the second Friday of January, known as "Quitter's Day," but Apple Watch users appear far more likely to stay on track. An ...

A new year is here, and with it many fresh aspirations for improved health. Today Apple Fitness+ has announced a variety of features to help users achieve their goals, including new multiweek programs ...

We lead busy lives, and between school, work or spending time with family, it can be tricky to make time for working out, especially when first establishing a regular exercise routine. But keep this ...