By Fascinating — Jan 15, 2025 The greyhound is the fastest dog breed in the world, capable of reaching a top speed of 70 km/h.
Fireflies produce a "cold light" without infrared or ultraviolet frequencies using special organs in their abdomen where the enzyme luciferase binds to luciferin in the presence of oxygen,
Could you see yourself living in such a setting, or would you miss the conveniences of modern living? This is northern Europe’s last remaining, unaltered, ‘firehoose’ — a traditional Scottish