English: Julie Cox (NASA) and Justin Clavette (SSAI) work on the BurstCube spacecraft ahead of testing in a thermal vacuum chamber at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, while Robert Moss (NASA) looks on.

Credit: NASA/Sophia Roberts

Alt text: This photograph shows two people working on the BurstCube satellite.

Descriptive text: A woman in a long-sleeved red jacket and blue gloves leans over a shiny rectangular spacecraft. The spacecraft sits on a circular platform covered in wires. To the left of her is a man in a blue long-sleeved jacket and gloves. He’s looking down at something out of frame. They are observed by a third man in a blue jacket. Behind them stretches a lab space with white walls, ductwork in the ceiling, and a variety of lab equipment.