The Universe has continuously evolved since the Big Bang, transitioning from a diffuse primordial gas to a complex network of ...

Knowledge of type allows gemologists to better evaluate if a diamond might be treated or synthetic, and whether it should be sent to a laboratory for testing. Scientists determine type using expensive ...

— Products are chosen independently by our editors. Purchases made through our links may earn us a commission. This week at CES, L’Oreal took the wraps off a new skin care analyzer with a ...

"The question 'Are we alone?' is one of the most significant questions, not just in the history of science, but in the history of humanity." NATIONAL HARBOR, Md. — When a boy named Elliott found ...

Institute of Physical Engineering, Brno University of Technology, Technická 2, 616 69 Brno, Czech Republic CEITEC BUT, Brno University of Technology, Purkyňova 123, 612 00 Brno, Czech Republic ...

Established in 1931, the Gemological Institute of America (GIA) is the world’s foremost authority on diamonds, colored stones, and pearls. A public benefit, nonprofit institute, GIA is the leading ...

Upon completion of this chapter you will be able to distinguish between remote- and direct-sensing science instruments, state their characteristics, recognize examples of them, and identify how they ...

Hebei Provincial Key Lab of Green Chemical Technology and High Efficient Energy Saving, Hebei University of Technology, Tianjin, China. Ionic liquids, due to their strong dissolving capacity, ...