For more information on these experiments by Eremets &amp; Drozdov:<p>www.nature.com&#x2F;news&#x2F;superconductivity-record-sparks-wave-of-follow-up-physics-1.18191<p><a href="http:&#x2F;&#x2F;arxiv.org&#x2F;abs&#x2F;1506.08190" rel="nofollow">http:&#x2F;&#x2F;arxiv.org&#x2F;abs&#x2F;1506.08190</a>