Scientists discover a type of cell that signals the onset of rheumatoid arthritis flare-ups.
Nocturnal lagophthalmos is the failure to close the eyelids when sleeping. The National Sleep Foundation said that there are many people, including babies, who suffer from it.
Severe COVID-19 complications threaten around 40% of U.S. adults.
A homemade cloth face mask would likely require two to three layers of the material to stop viral droplets or particles from being ejected into the air.
Viral particles and droplets can also go through the valves, experts warned.
The results are timely as the current pandemic situation is prompting new ideas about providing healthcare services online.
Experts warn that you need to have the right reasons for taking that nap.
Auriculella gagneorum is the first living native Hawaiian land snail to be described in 60 years
People should drink coffee for pleasure and not for disease prevention, say the authors of a new study.
Evidence collected by the U.S. Space Command confirmed that Russia recently carried out a test for an anti-satellite weapon.
The asteroid identified as 2020 NK1 is the latest addition to the ESA’s Risk List, which is a catalog of near-Earth asteroids that have non-zero impact probabilities.
It is only the second time that scientists observed a white dwarf explosion accompanied by a UV flash.
A new map indicates where sky watchers will be able to see comet NEOWISE in the sky.
NASA's new mission will send a space-observing telescope in Earth's stratosphere using a massive balloon.
Saturn's rings and two of its many moons can clearly be seen in the stunning new photo.
The seismic noise on Earth generated by human activities has decreased by 50% due to the lockdown measures imposed by many governments to prevent the spread of the novel coronavirus.
NASA is tracking a massive potentially hazardous asteroid that's about to fly past Earth.
The study found maintaining a healthy BMI during middle-age could help reduce this risk.
The model projects almost 220,000 deaths in the United States by early November.
Health experts wonder why some people who tested COVID-19 positive never show symptoms. Here are some possibilities.
The Juno spacecraft flew close to Jupiter's moon, Ganymede, and took images of its surface using the Jovian Infrared Auroral Mapper instrument.
The structure's roof and spire were reportedly coverded in around 460 tons of lead.
The eyewitness said that the fireball appeared in the sky over Collinsville, Illinois for about 20 seconds and had a light yellowish color.
That scenario could require the application of over 7 billion vaccinations worldwide.
Various observatories will host live stream events to broadcast comet NEOWISE's near-Earth approach.
The Very Large Telescope took the first ever direct image of a multiplanet system orbiting a Sun-like star.
Stromboli, one of Italy's active volcanoes, recently erupted without any warning.
The U.S. Space Force explained the meaning behind its motto and new logo.
The biggest retailers in the country now require customers to wear face masks.
The impact of the coronavirus pandemic will likely cause a significant increase in cancer deaths.