Non-active site mutations such as L50F are crucial for restoring the viral fitness of SARS-CoV-2 main protease. Here, the authors use full-length Mpro protein as substrate and demonstrate that ...

One of Jupiter’s biggest moons has the potential to harbour life in a subsurface sea. The nature of its core will provide information about that ocean.

Ever wondered how much you could really make as a freelance writer? Here are five remote freelance writing jobs that pay up ...

Colorado Attorney General Phil Weiser joined 21 others to sue the Trump Administration on Monday as a funding cut for medical research was set to go into effect.

New licensing Guidelines issued by the National Institutes of Health at the end of the Biden Administration could harm ...

As the National Institutes of Health and the National Science Foundation review grants and programming for verboten ...

A duvet cover not only protects your comforter, it also adds a design element to your bedscape. Even if you’re conservative in your choice of bed sheets — crisp, white percale sheets, ...

Use the provided samples and tips to improve your authorization letters, showing a commitment to professionalism and effective communication. Authorization letters are written for purposes to request ...

When planning to hire a new employee and get him or her on board, the most crucial aspect is the appointment letter. It’s a pivotal document in the recruitment process that significantly sets ...

Outgoing presidents traditionally leave a letter for the incoming president. Former President Joe Biden wished President Donald Trump "all the best for the next four years" in the letter he left ...

Jan 21 (Reuters) - U.S. President Donald Trump on Tuesday said former President Joe Biden left him a "nice" letter inside the Resolute Desk at the White House, continuing an inauguration day ...