An anonymous reader writes: 3D printers are transforming the business, medical, and consumer landscapes by creating objects like airplane parts, lamps, jewellery, and even artificial human bones. Now astronomers are experimenting with the technology to transform astronomy education, turning images from the NASA/ESA Hubble Space Telescope into tactile 3D pictures for people who cannot explore celestial wonders visually.
Attend or create a Slashdot 20th anniversary party! DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Check out the new SourceForge HTML5 Internet speed test. ×