SPOKANE, Wash. -- A local entrepreneur is testing his luck, pitching his product on Shark Tank. His episode airs on Friday night, and Tim Loucks is hoping the…
Dust storms on Mars have a bad reputation for covering the planet and spelling doom for solar-powered rovers, like Opportunity. But when a wind vortex, also known as a dust devil, recently passed over NASA's InSight lander, it actually provided some assistance for the stationary mission.