NASA relies on radio waves and other portions of the electromagnetic spectrum to communicate with the spacecraft that carry out the Agency’s space and science missions and to conduct day-to-day ...

Imagine you're in a restaurant and it's nearly empty. You can talk to your companions, low-volume, easy and relaxed. But then more patrons start arriving and it gets more and more crowded. The noise ...

Mid-infrared observations from NASA's James Webb Space Telescope, shown in white, gray, and red, are combined here with X-ray ...

Using a laser, NASA has beamed data between the moon and Earth -- 239,000 miles -- at a record-shattering rate. The download rate that got NASA scientists so excited was 622 megabits per second. We ...

Using a laser, NASA has beamed data between the moon and Earth -- 239,000 miles -- at a record-shattering rate. The download rate that got NASA scientists so excited was 622 megabits per second. We ...