sea shells inspire us to build better structures

How do sea shells inspire us to build better structures?- C. S. Tiwary et al., Science Advances (2015), (Published on 15 May 2015), Scientific American (Published on 15 May 2015), Science (Published on May 15, 2015), Popular Science (Published on 16 May 2015), Eco News Today (Published on May 19, 2015), ScienceDaily, (Published on 19 May 2015), nature INDIA (Published on June 5, 2015).