Thomas goes hands-on with the new Tissot PRX Powermatic 80 40mm ✓ This time in rose gold PVD and blue ✓ Read about it here ✓ ...

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A completely new Rolex, the most complicated wristwatch ever made, pieces that survive impacts of 10,000 g’s, and “magic ...

Some people in southern Ontario reported hearing the relatively rare weather phenomenon that can happen in the winter and ...

In a potential step toward sending small spacecraft to the stars, researchers have developed an ultra-thin, ultra-reflective membrane designed to ride a column of laser light to incredible speeds.

Long-wave infrared birefringent crystals are essential materials in infrared optical applications in fields such as infrared imaging, laser technology, and optical communications. Due to ...

Adair at the Physiological Laboratories, Cambridge. In both cases the crystals were well formed and large (½ mm.) and well suited for X-ray analysis.

45-70 of the 1870s to the .223 Remington (5.56 NATO in its military form) of the 1960s, things continue to evolve. Hornady’s 6mm ARC (Advanced Rifle Cartridge) is an example of a military cartridge ...

Graduate School of Engineering, Tohoku University, Sendai 980-8579, Japan Institute of Multidisciplinary Research for Advanced Materials (IMRAM), Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980 ...

The modified CLS was made of fast lutetium–gadolinium oxyorthosilicate (LGSO) crystals with dimensions of 1.45×1.45×15 mm3 that were optically ... For Air-CLS (RTV-CLS), we obtained CRT of 188 ps (197 ...

In this video, you will learn how to make a bracelet, earring with links created from sparkling crystals You can flexibly ... materials I used : beads : 4mm, 6mm (abacus crystal) Soft copper ...