Manufacturing Bits: Dec. 28

Measuring microdroplets The National Institute of Standards and Technology (NIST) has found a new way for microscopes to measure the volumes of microdroplets. Using this technique, NIST has measured the volume of individual droplets smaller than 100 trillionths of a liter with an uncertainty of less than 1%. That represents a tenfold improvement compared to previous measurements, according ... » read more

Manufacturing Bits: Feb. 8

Metalens for AR/VR The Harvard John A. Paulson School of Engineering and Applied Sciences has developed a new lens technology for use in next-generation virtual and augmented reality systems. Researchers have developed a so-called metalens technology. The two-millimeter achromatic metalens is capable of focusing the RGB (red, green, blue) colors at once without any aberrations. Today, s... » read more