In this excerpt from episode 1 of Carl Sagan’s ‘Cosmos’, he explains how the Greek scholar, Eratosthenes, knew the Earth was curved over 2,200 years ago
Using only the flow of water, these incredible Ancient Inca whistling vessels known as ‘huascos’ mimic various animal calls
A high-speed chase in Louisiana comes to a dramatic end when the driver hits a spike strip and goes airborne
Little Planet Factory has created a 3D-printed, 1:1.5 billion scale model of our Solar System
Smithsonian just announced the finalists of their 14th Annual Photo Contest from over 48,000 submissions in 146 countries and territories
Check out this Textor TS700 high speed, involute blade slicer in action and please mind your fingers!
Loki was just adopted from the local shelter and the photo of his first sleep in his new home will melt your heart
‘Handle’ stands 6.5 ft tall, travels 9 mph and jumps 4 ft vertically. With only 10 actuated joints, it is far less complex. Wheels are efficient on flat surfaces while legs can go almost anywhere
He believed no two snowflakes were the same
In this fascinating macro timelapse we see hundreds of tiny sweat glands atop the epidermal ridges bead with sweat
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