Last month, a spacecraft called LightSail 2 – which uses a solar sail to propel itself using sunlight.
The planetary society, the space research organization that developed the solar sail, publishes every update it sends down. The Planetary Society expects LightSail 2's sail to unfurl some time this week, according to The Verge at which point it will begin to move through space with the power of the sun follow his journey.
Pale White Bacon
When the sail unfolds, it will reach roughly the size of a boxing ring, per The Verge .
The first LightSail's main purpose was to open it up in outer space, so that it could be seen from the surface of the Earth. The Verge reports ̵
Read more: Now You may check in on Bill Nye's solar sail as it orbits Earth The Verge ]
More on LightSail 2: SpaceX Is About to Launch a Solar Sail Inspired by Carl Sagan 19659011]