WASHINGTON – President Donald Trump was required to sign a non-disclosure agreement last year before employees at the Walter Reed National Military Medical Center could be involved in his treatment, according to four people familiar with the process. During a surprise visit to Walter Reed on November 16, 2019, Trump …

Local residents and visitors shop on Piccode Street in Windsor, United Kingdom on 27 August 2020. Mark Carrison | In pictures | Getty Images While so-called “silent spreaders” of coronavirus may be more common than previously thought, a UK study found that two-thirds of those who tested positive for the …

A composite image of the enzyme lactase, showing that the resolution of cryo-EM has improved dramatically in recent years. Older images on the left, latest on the right. Credit: Veronica Falconieri / National Cancer Institute Scientists have developed a technique that improves the resolution of cryo electron microscopy. We saw …

The third day of the league divisional series was played on Wednesday with two to four games per league. The day brought a pitchers duel for us, an angry comeback to avoid all day and plenty of fireworks. Here is the scoreboard of the day, plus withdrawals from each game. …

Qualcomm is reportedly developing its own branded smartphone, which will be built in partnership with Asus, a report said. Digitimes. It won’t just be a run-of-the-mill phone either, either – it will be a premium gaming phone, according to industry sources, and could be out soon in late 2020. According …