Laser-based powder bed fusion (PBF) and directed energy deposition (DED) additive manufacturing have been embraced by much of the aerospace and defense industry for part production and repair. Unfortunately, there still remains considerable uncertainty regarding the causes and effects of many defects types observed in PBF and DED components. Numerous conditions can lead to the formation of defects (i.e. internal discontinuities or undesirable microstructure) that can negatively affect build and part quality. Some of these defects are easily attributable to systematic errors (e.g.

Since before the first studies of Endre Mester with the Ruby laser where he showed accelerated wound healing, biophotonics has demonstrated transformational solutions in Medicine. This talk will present a review of several successes biophotonics has had in Medicine and new opportunities. Devices including Laser Scribing, OCT, Refractive Lasers, and Femtosecond Laser-Assisted Cataract Surgery have transformed the standard of care in Medicine. As we look back and to the future, what is next for biophotonics in Medicine? Transformation of aphakic IOLs? COVID-19 detection? Drug fabrication?