Can cryptocurrency save the struggling Eastman Kodak? "Kodak is clearly trying to ride this wave," the Smith School's Brent Goldfarb says. "But I am at a loss as to the problem this solves." He thinks the effort will slowly disappear.

Smith School professors David A. Kirsch and Brent Goldfarb examine the feasibility of futuristic plans for a 600 mph hyperloop between Washington, D.C., and Baltimore.

London has deemed Uber "not fit and proper" to operate within city limits. Smith School professor Brent Goldfarb says the move was predictable, given Uber's recent troubles.