Crystal

• 'Quartz' crystals at the Earth's core power its magnetic field (08 Oct 2017)
  
• Tiny super magnets could be the future of drug delivery (07 Oct 2017)
  
• Researchers create 'time crystals' envisioned by Princeton scientists (17 Sep 2017)
  
• How seashells get their strength (29 Jan 2016)
  
• Blades of grass inspire advance in organic solar cells (24 Jul 2015)
  
• Engineers envision an electronic switch just three atoms thick (01 Jul 2014)