Objective To evaluate systematic reviews of randomised controlled trials (RCTs) on the effects of exercise on general cognition, memory and executive function across all populations and ages. Methods ...

(NYSE:PD), a leader in AI-first operations management, today announced that Eric Prengel has joined the company as Chief ...

A true cold peace requires a regional order sustained by deterrence, diplomacy, and bilateral and multilateral allied cooperation. U.S. policy seeking to denuclearize North Korea has failed because it ...

For decades, American allies in Asia and Europe have relied on U.S. extended nuclear deterrence for their safety. They forswore acquiring their own nuclear weapons, agreeing instead to live under the ...

Objective To synthesise the evidence on the effects of physical activity on symptoms of depression, anxiety and psychological distress in adult populations. Design Umbrella review. Data sources Twelve ...