NASA's hot radiation mission
NASA is set to launch its Radiation Belt Storm Probes (RBSP) to explore the most intense areas of radiation around Earth
By Michael Cooney | Network World US | Published: 17:15, 03 September 12
On 24 August, NASA blasted twin satellites successfully into the radiation belts that surround Earth. The Radiation Belt Storm Probes (RBSP) will let researchers finally begin to unlock the mysteries of the Van Allen radiation belts, two doughnut-shaped rings around the Earth made up of very high-energy electrons and protons that can damage satellites and endanger humans during spaceflight, NASA says. Here's what the mission looks like.
Working towards radiation-proof spacecraft
NASA says the largest single hazard for astronauts traveling to Mars will be overcoming exposure to solar storms and radiation. One sensor on the RBSP spacecraft measures their lifetime radiation exposure giving engineers accurate information to build radiation tolerant spacecraft and instrumentation in the future.