Watch the world’s largest telescope converge beneath the Milky Way (video)

Watch the world's largest telescope converge beneath the Milky Way (video)

Stunning newly released images show that the Extremely Large Telescope is now half complete. Images taken in June show the structure of the Earth-based Extremely Large Telescope (ELT) currently under construction atop the Cerro Armazones mountain in the Atacama Desert of northern Chile with extraordinary detail. When completed, the ELT will boast a 128-foot (39-meter) … Leer más

The world’s largest telescope is half built

universe today

The European Southern Observatory continues to build the world’s largest telescope, the European Extremely Large Telescope (E-ELT). Construction of the telescope began in 2014 with the flattening of a peak called Cerro Armazones in Chile’s Atacama desert. ESO has just announced that construction progress has passed the 50% mark. The remaining work will take another … Leer más

Revolutionary glass printing technique creates world’s smallest 3D printed wine glass – 3Dnatives

Revolutionary glass printing technique creates world's smallest 3D printed wine glass - 3Dnatives

In a remarkable technological feat, researchers at KTH Royal Institute of Technology have successfully 3D printed the world’s smallest drinking glass. This tiny glass, with edges thinner than a human hair, demonstrates a groundbreaking new technique for using silica glass structures in various applications. The development of this simplified method for 3D printing silica glass … Leer más