Access options
Access Nature and 54 other Nature Portfolio journals
Get Nature+, our best-value online-access subscription
$29.99 / 30 days
cancel any time
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Buy this article
Purchase on Springer Link
Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
doi: https://doi.org/10.1038/d41586-019-03086-2
Updates & Corrections
-
Correction 11 October 2019: This story originally stated that the Lawrence Berkeley National Laboratory closed its main facility on 10 October in anticipation of the power outage. Officials closed the site on 9 October.