Heather Sparks Latest articles by Heather Sparks JPL's Aerogel Makes Record Books As Lightest Solid By Heather Sparks published May 10, 2002 The Jet Propulsion Laboratory has beaten itself into the Guinness World Records, again for creating the world's lightest solid. Technology Get the Space.com NewsletterBreaking space news, the latest updates on rocket launches, skywatching events and more!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MORE FROM SPACE...1NASA's Artemis 2 moon rocket gets 2nd stage even as Trump tries to scrap Space Launch System (photos)220 years ago, 'Star Wars: Episode III – Revenge of the Sith' hit theaters... but 2 weeks earlier, the tie-in game had already spoiled the ending3New US Space Force documentary 'Always Above' lands in planetariums4Hubble spies a skewed spiral galaxy | Space photo of the day for May 5, 20255A giant crater on the moon may hold remnants of an ancient magma ocean. Artemis astronauts could bring home samples of it
JPL's Aerogel Makes Record Books As Lightest Solid By Heather Sparks published May 10, 2002 The Jet Propulsion Laboratory has beaten itself into the Guinness World Records, again for creating the world's lightest solid.
