In this episode of Breakthrough Broadcast, Drew takes a close look at what happens when planes fly faster than sound and why plasma becomes one of the biggest challenges at those speeds. At Mach 5 and beyond, the air around an aircraft heats up so much that it turns into a glowing field of charged particles. That plasma blocks radio signals, scrambles sensors, and makes communication almost impossible. Drew explores how engineers and physicists are trying to solve this problem through new materials, electromagnetic shielding, and clever ways to manage heat and charge buildup.

Instead of just listing theories, this episode breaks down how these solutions could make hypersonic travel more reliable, both for future aircraft and possibly even spaceflight. Drew also explains what makes plasma so different from regular air and why understanding it might open up a new era of engineering.

By the end, you’ll get a sense of how complex it is to control something moving five times faster than sound and why solving the plasma problem could completely change what’s possible in high-speed flight. This is a story about physics, innovation, and the race to tame extreme conditions at Mach 5.