Some eye conditions don't have symptoms or warning signs.
Many countries, including some African neighbors, have rolled out distribution plans for the vaccines they’ve procured. But Nigerian government is yet to unveil a coherent plan.
There were only 31 acute flaccid myelitis cases in 2020 compared to over 230 reported in 2018.
We all go through periods of high stress and low mood — that’s perfectly normal. However, many people live with these negative emotions for months or years. Their anxiety and depression can affect all aspects of their lives.
AstraZeneca's COVID-19 vaccine is yet to get a Food and Drug Administration greenlight in the U.S., and European regulators are not linking the reported blood clots to the vaccine.
The researchers want to send DNA samples of 6.7 million plants and animals, including humans, to the Moon.
It's approaching Earth at a faster speed than most other asteroids do.
Its surface likely looks like a cracked eggshell, scientists said.
For the first time ever, researchers have recorded a "space hurricane," 600 miles of plasma raining electrons down on the North Pole.
World Kidney Day was launched to raise awareness of the importance of a healthy kidney. As more and more people are diagnosed with chronic kidney disease (CKD) every year, here's how drinking alcohol can affect one's kidneys.
Patients only need to swallow a capsule "no bigger than a pill."
As part of its goal to provide low-cost internet to remote parts of the globe, SpaceX will be launching another Starlink mission this Thursday.
Phoneutria spiders are said to be among the most venomous spiders in the world.
The audio clip features about 30 zapping sounds from SuperCam's laser.
It's a "way of helping people help people," says Cyrus Massoumi, the founder of Dr. B, which texts users about COVID-19 vaccines that are in jeopardy of going to waste.
About one in four pregnancies ends in an abortion every year, according to global estimates.
Improper disposal may inadvertently introduce the species to other areas.
The number is more than triple the 5-year average of manatee deaths in the same period.
A meteor streaked through the night sky over Vermont Sunday, releasing the equivalent of 440 pounds of TNT when it broke apart.
Melinda Gates said Monday that global herd immunity from COVID-19 could be achieved sometime in 2022, with vaccines unlikely to reach developing countries until the end of this year.
Doctors had to drain the blood from his penis.
A recent CDC report showed women make up 79.1% of reported adverse reactions to coronavirus vaccines.
The young sea slugs' heads started feeding within hours after being detached.
Multisystem inflammatory syndrome in children (MIS-C) is a rare but serious condition that appears to be associated with COVID-19.
Chocoholics can unite for Dechox 2021, a difficult but worthy cause.
Study lead Roberta Humphreys described VY Canis Majoris' behavior as "Betelgeuse on steroids."
NASA had actually warned that "colorful" clouds could appear on Wednesday.
Asteroid Apophis will be making its close approach to Earth this Friday before it makes its return in 2029.
For World Obesity Day, here are 12 treatment tips for adults with obesity.
Although tremors are seen as a fairly common occurrence in Iceland, residents are now feeling uneasy after experiencing 17,000 earthquakes in one week.
