Putin's Men Hits Back Hard As Air Defences Smash 129 Ukrainian Drones Fired Across 20+ Regions

Russia claims its air defences intercepted over 129 Ukrainian drones across 20 regions overnight, marking one of the widest ...
Nature

Jellyfish sleep like humans — even though they don’t have brains

Studying ancient sea creatures’ snoozing habits could shed light on the origins of sleep.