The Sahara Desert is expanding at a rate of roughly 10000 km^2 per year due to a combination of natural and human induced factors. Deforestation, climate change, and agricultural practices contribute to the desertification of these areas.
The tallest bridge the world is the Millau Viaduct, a cable-stayed type bridge, located in Millau, France. The structural height of the Millau Viaduct is 1,104 feet (336.4 meters).
The largest piece of fossilised dinosaur poo discovered is over 30cm long and over two litres in volume. Believed to be a Tyrannosaurus rex turd, the fossilised dung (also named a 'coprolite') is helping scientists better understand what the dinosaur a
