most read articles of the last 24 hours as of November 22nd 2019 Friday

progressive corrective lenses and depth perception... Nov 21, 2019
The ultra-lethal drones of the future | New York P... Apr 16, 2016
I first understood there were "Rock People" in the... Nov 21, 2019
Rock people and angels are the same? Nov 21, 2019
how do you change batteries on a black diamond hea... Dec 30, 2014
Did Emilia Clarke Use a Body Double During the Fir... May 16, 2016
Congestive heart failure: don't drink water, Kidne... Nov 22, 2019
reprint of: Drones very small to large Oct 2, 2014	3
Police clash with protesters at Hong Kong Polytech... Nov 19, 2019	2
California to stop buying GM, Toyota and Fiat Chry... Nov 18, 2019