结果不意味着夏天天气会eliminate COVID-19; but it may give people a leg up against the disease.
Some bacteria-invading viruses carry around DNA with a different letter — Z — that may help them survive.
A woman's body goes through a number of changes in the earliest stages of pregnancy. Here are 12 clues to help a woman figure out whether she's pregnant.
These healthy foods and beverages should be part of a healthy diet to provide a mother-to-be with the important nutrients a baby needs for growth and development.
A CDC advisory panel voted to recommend that the U.S. resume administering the Johnson & Johnson vaccine for people 18 years of age and older.
A new malaria vaccine showed to be 77% effective in early clinical trials, the first to pass the World Health Organization's efficacy goal.
Exposure to Chernobyl radiation increased the risk of thyroid cancer by breaking DNA strands, but the effects didn't carry to the next generation.
An ancient coronavirus may have infected the ancestors of people living in modern-day East Asia tens of thousands of years ago.
The ears are complex systems that not only provide the ability to hear, but also make it possible to maintain balance.
Hearing aids are small electronic devices that a person wears in or behind their ears. Here's how the different types of hearing aids work and which one might be best for you.
India reported 312,731 new COVID-19 infections on Thursday, the highest single-day increase ever reported worldwide.
A new hypothesis suggests that humans were hypercarnivores more than 2 million years ago, specializing in taking down the largest prey.
U.S. overdose deaths surged during the first half of the COVID-19 pandemic, according to preliminary data from the CDC.