Is NASA aware of any Earth-threatening asteroids? Luckily there are no known asteroid threats to Earth for at least 100 years. But that doesn’t mean we’re not looking. Asteroid expert Davide Farnocchia of our@NASAJPL breaks it down.
Learn about how we track asteroids: https://www.nasa.gov/asteroids
Producer/Editor: James Lucas
Producers: Scott Bednar, Jessica Wilde