What you need to know about the new CDC mask guidelines
[ad_1] On Tuesday, July 27, the US Centers for Disease Control and Prevention recommended that vaccinated people wear masks in indoor public spaces in communities that are seeing an increase…
The pandemic has led to a reduction in emissions on the West Coast. The forest fires have already been reversed.
[ad_1] This is well above normal levels for this part of the year and adds to the surge in emissions from massive wildfires in the American West in 2020. In…
“We never created a supervirus.” Ralph Barick explains the research on increasing functionality.
[ad_1] [Baric is referring to a 2015 collaboration with Zhengli Shi of the Wuhan Institute of Virology, or WIV, in China, which created a so-called chimera by combining the “spike”…
Meet the people warning the world of new covid options
[ad_1] In March 2020, when WHO declared a pandemic, the publicly available GISAID sequence database contained 524 covid sequences. Over the next month, scientists loaded another 6,000. By the end…
We just got the best inside view of Mars.
[ad_1] NASA's robotic lander, InSight, has just allowed us to look inside a planet other than Earth for the first time. More than two years after launch, seismic data collected…