ShareAmerica Apollo XI 50th Anniversary poster

50th anniversary of the first moon landing [poster]

Fifty years ago brave American astronauts were the first humans to land on the moon. Download a free poster celebrating the Apollo 11 lunar landing.
Health worker administering vaccine (© Olivia Acland/Reuters)

U.S. researchers look for long-lasting Ebola vaccine

U.S. researchers are testing two new Ebola vaccines in a clinical trial, hoping to offer long-lasting immunity against deadly strains of the Ebola virus.
Illustration of a hand touching a computer screen showing a robotic hand (© Shutterstock)

Opening bold frontiers in science with artificial intelligence

Artificial intelligence is poised to change the world, and the United States is leading the way in research and development and responsible AI initiatives.
Five female astronaut candidates (NASA)

5 future astronauts (and a teacher) you need to know

On February 11, celebrate the International Day of Women and Girls in Science. Meet some women NASA is preparing to be the future of STEM and space.
Worker wearing gloves handling a box of vials (© Carolyn Kaster/AP Images)

Working toward beating the flu with a universal vaccine

In a single shot, a universal vaccine could protect patients for their lifetime from multiple existing or future strains of influenza virus.
Hands outstretched, holding tobacco seedling (L. Brian Stauffer/University of Illinois)

U.S. researchers find novel way to produce bigger plants

Photosynthesis is key to the air we breathe and the food we eat, but it doesn't work as efficiently as it could. Scientists say they've found a remedy.
Drone dropping box attached to parachute (© Zipline)

How drones are making history and saving lives

Millions of people around the world lack adequate access to essential medical products. Companies in the U.S. and other places are working to change that.
Digitized Iranian flag over laptop keyboard (© Aleksandar Malivuk/Shutterstock)

U.S. companies disrupt Iranian disinformation campaign

Hundreds of deceptive Facebook, Twitter and Instagram accounts falsely claim to be independent news agencies, but are really tied to Iranian state media.
Blue and white race car (© Joe Portlock/Getty Images)

U.S. firm powered new, electric race cars in Saudi event

A historic Saudi town was the stage for an international E-Prix for electric race cars. American ingenuity propelled them over the finish line.