
In the US, COVID-19 patients with underlying health conditions were 12 times more likely...
In the US, COVID-19 patients with underlying health conditions were 12 times more likely...
A new flu strain in Chinese pigs shares genes with the virus that caused the 2009 H1N1...
Scientists discovered an Earth-like, potentially habitable planet about 3,000 light-years...
Interacting only with a small social group — and staying away from everyone else — can...
Tear gas can cause coughing, which spreads the coronavirus. The gas also has been linked...
Sweden's strategy to fight the coronavirus did not include a mandatory lockdown. Its high...
Eighty percent of Covid-19 cases are "mild," according to one study, but it's still a...
It's a misconception that sneezing is a common symptom of the coronavirus. Congested...