A slippery droplet microarray enables parallel 3D bioprinting of separated, immersed hydrogel models, cutting array fabrication time from hours to minutes. (Nanowerk Spotlight) Testing many biological ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Amy is an ACA and the CEO and founder of OnPoint Learning, a financial training company ...

Betsy began her career in international finance and it has since grown into a comprehensive approach to journalism as she's been able to tap into that experience along with her time spent in academia ...