With Covid-19 cases up across the country, many people are once again relying on home tests to guide decisions about going to work and sending their kids to school and other activities. A lot of those ...

Can at-home COVID tests pick up new variants such as Eris and Pirola? (Photo Illustration: Victoria Ellis for Yahoo News; photos: Getty Images) At the beginning of the COVID-19 pandemic, there was no ...

SAN ANTONIO — COVID cases are once again on the rise in south Texas, as well as across the country. Many of you may have not tested yourselves at home in quite some time. In tonight's edition of ...

Dr Javier Andreu-Perez has received in-kind support for his research related to COVID-19 from Oracle for Research and the Nimar Charitable Trust. Wearable technologies such as smartwatches and ...

Astronomers and physicists have long used a laser-based sensor called an “optical frequency comb” to study the material makeup of the cosmos and to make timekeeping more accurate. But the COVID ...

JN.1 is the latest COVID-19 variant making its rounds, according to the U.S. Centers for Disease Control and Prevention. According to the CDC, JN.1 made up 61.6% of variants circulating in the ...

Scientists in the U.S. and Britain are looking at dogs for answers. Dogs have a remarkable sense of smell and scientists are studying whether our canine friends could help identify people infected ...

Just over 11,000 at-home COVID tests were recalled this week because they may produce false negative results, according to an announcement on the the U.S. Food and Drug Administration website. The ...

WASHINGTON — Around 11,000 at-home COVID-19 tests are being recalled because of the possibility of false negative results. Detect, Inc. announced it is voluntarily recalling three specific lots of its ...