KP.3 was the 'predominant' SARS-CoV-2 variant in the US. It was also spreading in Europe. It's now joined with another ...

French media reported that the first Mirage 2000 fighter jets would soon arrive in Ukraine. These aircraft are expected to ...

For months my favorite subjects repeatedly jumped the queue, delaying my intended memo until the U.S. election made it ...

French media report that the first Mirage 2000 fighter jets will soon arrive in Ukraine. These aircraft should significantly ...

I am deeply troubled by the growing distrust of science in our society, just at the time when its insights are most needed.

New rules surrounding dogs being brought into the United States could have big impacts in Alaska that would affect military ...

A new COVID variant has emerged, with some scientists saying it could soon be the dominant strain of the virus. While global ...

COVID levels in the U.S. remain high, according to wastewater detections, which is a retreat from the CDC’s label of “very ...

The latest, highly contagious subvariants are driving infections, but new vaccines may help stem the tide of another wave — ...

Individuals with compromised immunity and persistent COVID-19 infections can harbor drug-resistant variants of the SARS-CoV-2 virus, which have the potential to spread to the general population, ...

The new Covid variants are here, and as cold and flu season coincides with a busy travel season, here's what both Covid ...

To address the unmet need for a cure for RTT, the therapeutic potential of adult Neural Precursor Cells (NPCs) was ...