NASA's Advanced Composite Solar Sail System, or ACS3, has been fully deployed in orbit, according to the administration, and ...

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

Jupiter’s moon Europa shows strong evidence for an ocean of liquid water beneath its icy crust. In fact, it could have all ...

Now that its reflective sail has deployed fully open in orbit, the Advanced Composite Solar Sail System can be seen in the ...

NASA's app allows skygazers to track sightings of the solar sail from their location, providing the direction of the sky it ...

NASA's testing a solar sail system in space, and the spacecraft that brought the tech there has snapped a photo.

Amateur astronomers can use NASA's mobile app to find the ACS3 for themselves—a reflective satellite that could appear as ...

Four months after it blasted off into space, Nasa's solar spacecraft has spread it's sails - and now you can spot it from ...

The weekend brought some wild space news, including a sailing spacecraft and, of course, a couple of astronauts stranded on the International Space Station.

Those who do catch a glimpse of the solar sail as it passes overhead can share their experience with the #SpotTheSail hashtag ...

NASA's Advanced Composite Solar Sail System is seen orbiting Earth in this 13-second exposure photograph, Monday, Sept. 2, ...

This week’s only Starlink mission will launch from Vandenberg in California. NASA’s Advanced Composite Solar Sail System (ACS3) launched in late April on an Electron on the “Beginning of the Swarm” ...