Frequent mutations of SARS-CoV-2 have reduced the effectiveness of vaccines, highlighting the need for mutation-resistant ...

Initial phase III trial results from November 2020 suggested that, after two doses, new mRNA vaccines developed by Moderna ...

American has the youngest fleet among US major airlines, making its capital expenditure obligations smaller than some competitors in the medium term. American is the most leveraged US-based major ...

If we achieve advanced nuclear, antimatter propulsion or other advance propulsion it would be possible to achieve near constant acceleration. This would ...

As a perinatal psychotherapist, Divya Kumar helps patients navigate a huge life transition—bringing home baby. Isolation ...

The man’s case didn’t give rise to any widespread variant, but it gave Gupta, with his HIV evolution background, the idea ...

The evidence is convincing in terms of the soundness of the theoretical projections and the impact that accounting for group sizes may have on inferences from surveillance data. However, it has not ...

Five years after Covid-19 hit New York, we are still trying to comprehend the impact it had on the city and the losses we ...

American aircraft played a huge role in the Vietnam War, and high on the list were the nation's fighter jets. Here are five ...

A Texas Senate committee has unanimously approved a bill that would outlaw THC in all consumable hemp products. Senate Bill 3 ...

Five years ago on Tuesday, the World Health Organization declared COVID-19 a global pandemic, and the impact of the virus and ...

Female sex, number of comorbidities, and acute illness severity were risk factors for long COVID among adults with COVID-19 infection during the pre-Delta variant period.