Hank Kula is a member of the L-Tron Training and Education Team and works as Law Enforcement Support. He is a retired police sergeant with 26 years in law enforcement. A certified crime scene ...

A new study reveals how neatly ordered (hemi-) spherical or pancake like structures in nature can emerge from completely ...

Dictionary indexing compares experimental electron backscatter diffraction (EBSD) images to a dictionary of generated patterns in oriented space for each orientation on a uniform grid. 1,2 The ...

A rigorous model, CASIM (corneal ablation simulator), has been developed to model the ablation profile design, the shot-by-shot ablation process and the corneal remodelling that occurs through healing ...

From table salt to snowflakes, and from gemstones to diamonds—we encounter crystals everywhere in daily life, usually cubic (table salt) or hexagonal (snowflakes). Researchers from Noushine ...

Everything about Goodyear’s new tire concept is designed for the future. The rubber balls, which conjure memories of dodgeball, are aimed at a future in which 85 million autonomous-capable cars are ...

Launch vehicles for space travel require a lot of fuel, and a lot of fuel storage. Typical rocket propellants such as oxygen, hydrogen and nitrogen can be stored as gases at room temperature, but ...

The shortest distance between two points is a straight line. This is one of the basic principles of Euclidean geometry. But we live on a spherical Earth, so we cannot travel the straight line path ...