Previous Article Next Article Table of Contents Nature, Vol.556, No.7699, E5-E7, 2018 DOI10.1038/nature25780 Export Citation Investigating non-Joulian magnetostriction He YK, Han YJ, Stamenov P, Kundys B, Coey JMD, Jiang CB, Xu HB Please enable JavaScript to view the comments powered by Disqus.