Measuring movement is pretty tricky. Scientists are developing radar sensors that attach to people's shoes.
Using moth eyes as inspiration, a team of scientists in Japan have created a film that could be used on solar cells.
Google has made cars that drive themselves... would you buy one?
Computer scientists say that cell phone batteries are going to need a major recharge.
Video games are not just for kids anymore! Researchers are experimenting with video games that help the elderly with their memory.
Miss them the first time around? Take another look at A Moment of Science's best of the best robot stories.
Do you love Twitter? Well, @momentofscience compiled a list of top Twitter accounts all science lovers should follow. Who do you follow on Twitter?
A Moment of Science gathered the best Facebook science pages for your pleasure. What are some of your favorites?
A new high-tech testing system allows students to take their exams anywhere they can take their computer - but it doesn't allow for cheating!
The hottest lifeguard on the beach doesn't even wear a swimsuit. It's EMILY, the robot lifeguard!