President Trump says the United States will soon begin authorizing vaccines against COVID-19 after an unprecedented push to end the global pandemic quickly.
A U.S.-European mission sent a satellite into space to collect information about rising sea levels that will help scientists and first responders.
A new study finds that engineered brinjal (eggplant) provides big benefits to farmers. It increases yields, lowers costs and is better for the environment.
The U.S. military has collected more than 10,000 units of blood plasma from U.S. donors who survived COVID-19 to support future treatments.
World AIDS Day is a time to redouble efforts to eradicate the disease and HIV. Learn how the U.S. is attacking them on multiple fronts.
Vaccine trials involve many steps to ensure the final products are safe and effective. Learn more about the effort to develop a COVID-19 vaccine.
A new U.S. air-quality app provides users around the world with information to reduce their exposure to harmful air pollution.
A Texas teenager's science project may offer a blueprint for a future treatment for COVID-19. Learn more about the aspiring researcher's discovery.
Chinese Communist Party officials are spreading misinformation online to evade blame for the regime's coronavirus response and human rights abuses.