When astronauts go to the planet Mars years from now, they will need the right food to stay strong and healthy.
Driverless technology is quickly progressing, with many cars being tested on roads around the world.
The online marketer Amazon is opening a new kind of store.
One day, “supercharged plants” may help feed people around the world.
A new American weather satellite could save more lives by better predicting extreme weather conditions.
Facebook founder Mark Zuckerberg has denied that untrue stories appearing on the social media site affected the results of the American presidential election.
In the American state of Idaho, a robot moves between lines of fruit trees and grapevines. It is doing farm work.
A growing number of people are using computer software and other technology to support the needs of immigrants worldwide.
A self-driving truck has completed a delivery of goods for a company for the first time.
Mars—how to get there and maybe even live there— has been in the news a lot lately.