Scientists will vaccinate all the adults in a single city to see whether a COVID-19 vaccine will reduce cases.
Scientists recently captured a high-resolution video of DNA shimmying into weird shapes in order to squeeze inside cells.
For months, scientists have wondered whether past exposure to seasonal coronaviruses that cause common colds might prevent people from getting a severe case COVID-19.
Amid a shortage of vaccine supplies and the threat of emerging coronavirus variants, such an approach might provide an answer for both.
The vaccine's efficacy was highest in the U.S. and the lowest in South Africa, where a new variant is infecting people.
People who have schizophrenia may be two to three times more likely to die from COVID-19, study suggests.
A massive "cursus" monument, a site for ancient rituals has been discovered on the Scottish Isle of Arran.
There's about a 2.5 per 1 million chance of developing a severe allergic reaction to Moderna's coronavirus vaccine.
Quantum entanglement could in theory lead to extremely precise clocks that can hunt for subtle disturbances in space-time.
The infants who were born to mothers with cervical cancer may have developed lung cancer after "aspirating" tumor cells
For over a century, hundreds to thousands of poisonous millipedes have swarmed train tracks in the thick, forested mountains of Japan, forcing trains to grind to a halt
In the 16th century, an attack from the Ottoman Empire may have prompted panicked Hungarians to bury a stash of valuable silver and gold coins.
One day, the pandemic will end. Scientists don't know how that finale will play out but a new model offers a teaser.
A little over a year after the World Health Organization first announced a string of mysterious illnesses, the agency will travel to their point of origin to investigate how it all started.