Engineering

Can we store the energy from lightning?

Every second of the day, Mother Nature puts on a spectacular show with an average of around 100 lightning bolts striking the Earth's surface.

Machine learning & AI

How artificial intelligence can help combat systemic racism

In 2020, Detroit police arrested a Black man for shoplifting almost $4,000 worth of watches from an upscale boutique. He was handcuffed in front of his family and spent a night in lockup. After some questioning, however, ...