It was Day Nine after Katrina struck in 2005 when Sarah Mack's bosses at the Sewerage and Water Board of New Orleans called her back to work.
Fracking by a Canadian subsidiary of Malaysian oil and gas giant Petronas triggered one of the world's largest earthquakes linked to the controversial practice, Canadian media said Wednesday.
New insight into methanotrophs, bacteria that can oxidise methane, may help us develop an array of biotechnological applications that exploit methane and protect our environment from this potent greenhouse gas.
Antimatter catches a wave: Accelerating positrons with plasma is a step toward smaller, cheaper particle colliders
A study led by researchers from the U.S. Department of Energy's (DOE) SLAC National Accelerator Laboratory and the University of California, Los Angeles has demonstrated a new, efficient way to accelerate positrons, the antimatter ...