File photo: White House Chief of Staff Mark Meadows speaks to reporters about the health of U.S. President Donald Trump after he was admitted to the Walter Reed National Military Medical Center in Bethesda, Maryland, for treatment of coronavirus disease (Covid-19). . , 2020. Reuters / Ken Sideno / File …
Read More »
President Trump, who has been at Worcester Reed Medical Center for treatment of Covid-19, is “not out of the woods,” but doctors are “cautiously optimistic,” his physician said in a statement late Saturday night. The president said in a four-minute Twitter video on Saturday night that he felt “very good” …
Read More »
Once a person becomes ill with coronavirus there is no guarantee that they will not contract it again, new research suggests. While SARS-Cavi-2 is the coronavirus that is the focus of the current world, there are many others we have known for decades who are not only known to infect …
Read More »
a A team from the University of Arkansas Physicists has successfully developed a graphene circuit that can produce a clean unlimited product. The new system works by capturing the thermal motion of graphene and converting it into an electric current. Related: Novel Ultrafest battery based on graphene charges in 15 …
Read More »
The French Open women’s tournament, already a wild ride of upsets and unlikely success stories, was completely disrupted on Sunday when unseeded Polish youngster Iga Svetek upset No. 1 seed Simona Halep in the fourth round 6-1, 6-2. The 19-year-old Svitek, who won a game against Halep in the fourth …
Read More »