Cancer Genes Turned off in Deadly Brain Cancer: Northwestern University News.

Exclusive: California used 70 million gallons of water in fracking in 2014 | Reuters.

Personal cancer vaccine research 'exciting' say experts – BBC News.

Drug-Resistant Food Poisoning Lands In The U.S. : Goats and Soda : NPR.

Exotic particle turns out to be quark molecule | maxnewshunt.