The World Health Organization warned Thursday that the coronavirus has started to spread again across Europe at “alarming rates” and should serve as a “wake-up” call...
Wearing a face mask during the COVID-19 pandemic could be a more important part of the arsenal against the virus than previously thought. An article in...
Cases of COVID-19 are “increasingly rapidly among young adults in the U.S.,” according to a research letter from Harvard, published at the online site of the...
Astronomers recently reported the discovery of the signal from a violent collision of two black holes. The event, which took place long ago, created a new...
A full-size model of a privately-developed moon lander has arrived at the U.S. space agency NASA for examination and testing.
The World Health Organization is concerned by the rapid increase and spread of the deadly Ebola virus in remote, densely forested areas of Equateur province in...
The researchers describe Ceres as an “ocean world” - a place that could have the right conditions to support living organisms.
Researchers have confirmed that hundreds of thousands of years ago, Neanderthals mated with at least four other contemporary sp