How do people in a special airplane flight get to float like there is no gravity – just like astronauts? An aerospace…
Should the US be able to pre-order vaccines for its citizens when other populations around the globe are at greater risk?
To find a SARS-CoV-2 vaccine, scientists need to work hands-on with the highly infectious coronavirus. It happens in a super…
'Normal' body temperature varies from person to person by age, time of day, where it's measured, and even menstrual…
Martian meteorites allow scientists here on Earth to decode that planet's geology, more than a decade before the first…
People have lived with infectious disease throughout the millennia, with culture and biology influencing each other. Archaeologists…
Police forces across the country now have access to surveillance technologies that were recently available only to national…
If you have had COVID-19 already, are you protected from another bout of the illness? And is the presence of antibodies…
When it comes to commercial space tourism, suborbital flight are the first frontier. But what are the risks? Are there health…
Why does COVID-19 hit men harder than women? Is the disparity in mortality rates due male hormones or an underlying difference…
Smartphone apps and wearable devices can tell when workers have been within six feet of each other, promising to help curb…
Government policies and dangerous conditions affect the ability of researchers working on both sides of the US-Mexico border…
From its roots as an electric version of snake oil, by the 1930s vibrators were just another household electric appliance…
A new survey finds that Americans are willing to accept limits on visitors to public lands to reduce crowds, and want staff…
Epidemiological data suggests that 80% of COVID-19 cases can be traced to just 20% of those infected with SARS-CoV-2.
As the 31st anniversary of TV's 'Seinfeld' approaches, let's take a look at what science has to say about…
Researchers have discovered the first known example of a hybrid fungus that infects humans.
The chemical weapon, tear gas, was used in Washington DC, Los Angeles, Orlando and several other cities to control crowds…
Differences in the viruses' biology and societal contexts mean there's no guarantee today's pandemic will mirror…
Many respiratory viruses cause us to temporarily lose our sense of smell. But SARS-CoV-2 isn't like those other viruses.…