“The HALE project was created to help commemorate the 10th anniversary of LEGO ® Mindstorms®. Individuals and teams have been selected to construct LEGO Mindstorms-based payloads to run experiments while traveling into the Earth’s stratosphere. At that altitude HAL. will be above 99.9% of the atmosphere. The payloads will be exposed to the extreme cold and radiation of near space. ”
This looks very interesting!