The NASA/Jet Propulsion Laboratory app gives users a look into the solar system with images of planets and stars, taken by satellites around space. It's updated as NASA uploads more photos, too. Available for free on iTunes and Google Play.
Lyndsey Gilpin has nothing to disclose. She doesn't hold investments in the technology companies she covers.
Lyndsey Gilpin is a former Staff Writer for TechRepublic, covering sustainability and entrepreneurship. She's co-author of the book Follow the Geeks.