Although the United States is only 250 years old, there’s a lot you don’t know about it. The country is so vast, and geographically and culturally diverse, that there are always more interesting facts ...

We have weird animal facts, weird history facts and plain old strange old facts that will make you a hit at your next gathering with friends and family We really do learn something new every day, but ...

Objective To summarise the current evidence on the effects of physical activity (PA) interventions on cognitive and academic performance in children, and formulate research priorities and ...

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 ...