Dirty air makes COVID worse, beta variant deadlier than original

Here is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus. Air pollution makes severe COVID worse Dirty air contributes to COVID..

Dirty air makes COVID worse, beta variant deadlier than original

Here is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus. Air pollution makes severe COVID worse Dirty air contributes to COVID..

U.S. approves Blue Origin license for human space travel ahead of Bezos flight

SEATTLE/WASHINGTON, July 12 - The Federal Aviation Administration (FAA) said on Monday it approved a Blue Origin license to carry humans on the New Shepard launch system into space. Former Amazon.com (AMZN.O) Chief Executive Jeff Bezos is set to f..

Covid origins: Scientists weigh up evidence over virus's origins

Quarantine bookings of all Qatar returnees, regardless of country of origin, to be cancelled

Existing quarantine bookings of all people returning to Qatar, regardless of the country of origin, from April 29 will be cancelled, Qatar Airways announced on Wednesday afternoon. Qatar has imposed new entry requirements for passen...