Heather Sparks Latest articles by Heather Sparks JPL's Aerogel Makes Record Books As Lightest Solid By Heather Sparks published 10 May 02 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...1Powerful solar flare erupts from sun triggering radio blackouts across North America (video)2Dark matter 'lampshades' dimming stars could solve one of the greatest scientific mysteries3Milky Way arcs over Kitt Peak National Observatory | Space photo of the day for June 16, 2025 4Scientists find universe's missing matter while watching fast radio bursts shine through 'cosmic fog'5Watch ULA launch Amazon's 2nd batch of Kuiper internet satellites today
JPL's Aerogel Makes Record Books As Lightest Solid By Heather Sparks published 10 May 02 The Jet Propulsion Laboratory has beaten itself into the Guinness World Records, again for creating the world's lightest solid.
