We’re taking you behind the scenes to some of the hidden (and not-so-hidden) labs across the College where Georgia Tech engineers are shaping the future. In these places, robots swim in a mini ocean or crawl across the moon’s surface, huge concrete beams loom, and invisible gas or high-frequency radio waves fly across the room. We’re also unwrapping how researchers help industry partners solve tough problems and improve their processes. Plus, a few students talk to their younger selves and look back at four years of growth on North Avenue.