In 1942, Sigmund Rascher and others conducted high-altitude experiments on prisoners at ... infected the wound with bacteria, dirt, and glass slivers to simulate a battlefield injury.

Repeat this until the colors have spread throughout the glue. To complete your stained “glass” design, leave the lid with your designs to dry overnight. When the glue is dry, carefully peel your ...

If you’re thinking of trying the acetone-vapor polishing process to smooth your 3D printed objects you simply must check out [Christopher’s] experiments with the process. He found out about ...

Stained glass in a church, backlit by a bright sky ... The era of permanent uncertainty began in 1900, when Max Planck's experiments with heat radiation implied that light pounded against matter ...

While you were sleeping, people just like you have actually begun to travel into space. We were invited behind Virgin ...

A glass and steel walkway is to be built across Rome’s Trevi Fountain, restricting access to visitors as the water is emptied ...

Experiment with different tile patterns ... Don’t let a unique design feature go unnoticed. This stunning old arched glass pane door on barn door-style runners deserves all the attention it can get, ...

African savannah elephant numbers are surging. But for farmers in elephant territory, that can spell disaster. To solve human ...