The Next Big Challenge for Lunar Astronauts? Moon Dust Ifeadi C. 04:58 Feed: All Latest, Zero Tech Blog NASA is trying out sonic waves, electrostatic devices, and extra-slick coatings as ways to repel pesky space dirt. via Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsApple's iOS 12.1 to bring over 70 new emoji, iPhone XS charging fixStephen Colbert roasts Donald Trump for claiming to be a "self-made" millionaireWant to write and publish a book? This course can teach you how.Best online mattresses, ranked: Casper, Nectar, Leesa, and moreSnag a charging stand for your new Apple Watch — these 3 are on saleAn appreciation of Holly, the fat bear mom who adopted and raised an abandoned cub