Pre-Race Day, Indy 500 Struggles With Flying Cars

Leading up to the premier race is a series of unpredictable airborne crashes — and no one can explain why. Officials have mandated a lower driving speed, while engineers work to find some solution.

The Future Of Cardiology Will Be Shown In 3-D

The Living Heart Project aims to create a detailed simulation of the human heart that doctors and engineers can use to test experimental treatments and interventions.