To Follow After Knowledge: STS-41 and the Odyssey of Ulysses

Pictured in its horizontal position in Discovery’s payload bay, the circular dish antenna and Radioisotope Thermoelectric Generator (RTG) of Ulysses are clearly visible in this image. Photo Credit: NASA

Human hands have stretched far into the cosmos during our half-century of exploring the final frontier. Men and women have circled hundreds of miles above […]