We love a good drone build here at Hackaday, but no matter how much care is taken, exposed propellers are always a risk: you don’t have to look far on the web to see videos to prove it. Conventional prop-guards like those seen on consumer drones often only protect the side of the propeller, not…

The small Pacific island Tokelau is still the most populated country-level domain in the world, outnumbering the 20.8 million domains that use China’s .cn. From a report: UK registry for .uk domains has published its latest topsy-turvy map of the world, with land mass weighted according to the number of registered country-level domains. As it…

No one told them to look for the Earth. It was Christmas Eve 1968 and the first manned mission to the moon had reached its destination. As Apollo 8 slipped into lunar orbit the crew prepared to read passages of Genesis for a TV broadcast to the world. But as the command module came around…