Corpse flower in bloom at Botanical Garden

ST. LOUIS (KPLR) – The Missouri Botanical Garden will have its doors open late Saturday night for those who want to see the Corpse Flower in bloom. The flower is one of only 160 that have bloomed over the last 120 years around the globe. When plant is in bloom it emits an intense foul… via [...]

Solar Sinter: A Solar Powered 3D Printer for Making Glass Objects from Sand — SV3DPRINTER

https://www.youtube.com/embed/ptUj8JRAYu8?version=3&rel=1&fs=1&autohide=2&showsearch=0&showinfo=1&iv_load_policy=1&wmode=transparent Solar Sinter: A Solar Powered 3D Printer for Making Glass Objects from Sand ————————————————— SLS (selective laser sintering) is one of the processes used by 3D printers. The SLS process uses powdered raw material such as plastic, glass, metal, ceramic. A laser is directed at the powdered material to selectively fuse the material. Layers [...]