Caffeine doesn’t just perk up humans—it can sharpen ants’ minds too. Invasive Argentine ants given caffeinated sugar learned ...

Sitting all day might not be as damaging as once feared—if you’re willing to move more. A massive study tracking over 72,000 people found that simply increasing daily steps can significantly reduce ...

Dynamic liquid crystal elastomer composites enable a 3D-printed soft robot that switches between three propulsion modes on ...

Iran’s Military Says It Has Reimposed ‘Strict Control’ of Strait of Hormuz The military said it would tighten its grip on the waterway until the U.S. ended its blockade of Iranian ports, adding to the ...