Children in Ukraine have endured an average of about 4,000 hours of air raid alarms - equivalent to over 5.5 months of constant alerts - since the start of full-scale war in February 2022, with ...

Crocodiles are apex predators in many freshwater ecosystems, but even they can encounter prey capable of fighting back. One ...

Many people experience hypnic jerks and often wonder why. A neurologist explained why such jerks happen, whether they should be considered normal, and when one should really worry. He also explained ...

Most people worry about weight gain as they grow older. Far fewer think about muscle loss. Yet sarcopenia — the gradual, involuntary loss of muscle mass and strength with age — is both common and ...

Magnesium chloride is a supplemental form of magnesium. Learn about the uses, benefits, side effects, and risks.