Gabriel Steinberg, co-founder of the nonprofit Demining Research Community and the startup Safe Pro AI talks with Spectrum editor Eliza Strickland  about using machine learning to speed up demining operations in former Ukranian battlefields. 

Founder and CEO of Exeger, Giovanni Fili, talks with IEEE Spectrum editor Stephen Cass about Exeger's Powerfoyle flexible dye-based solar cells for consumer electronics, which can recharge devices even in indoor light, and how Exeger convinced major companies to incorporate its tech into their...