NASA ScienceCasts NASA Science

The new solar arrays on @Space_Station, iROSA, are providing power to the station with improved efficiency. ROSA technology will also help power Gateway, and the DART mission!

The ISS is a one-of-a-kind laboratory, as well as an incubator for new business, accelerating the development of a new space economy in low-Earth orbit.

Colorful bursts of energy above thunderstorms called transient luminous events can be observed from the ISS. Instruments on the station are helping scientists study these particle outbursts.

The International Space Station is well known as an orbiting laboratory, but during the past decade the station has also served a very different role - that of being a business incubator. One of its star products is the CubeSat.

The commercialization of low-Earth orbit is enabling a new market in space, while aiding NASA in its mission of exploration and discovery.

Earth observing instruments on the space station along with photography from crew members serve to keep a multifunctional eye on our home planet.