Rocket Roundup for April 21, 2021 - a podcast by Dr. Pamela Gay & Annie Wilson

In this week’s Rocket Roundup, host Annie Wilson presents a suborbital Blue Origin launch, the return of Soyuz MS-17, a hovering Ingenuity drone, and an Earth Day special on Earth observatories. Plus, this week in rocket history, we look back at STS-31, which launched from the Kennedy Space Center on April 24th, 1990.