The desire to explore has compelled many to create new technologies for millennia. For example, we invented ships that harness the wind that carries us to faraway places.
Eventually, we created gas-powered engines, hydroelectric power, and even magnetic levitation (Maglev) for trains. Surprisingly, NASA will take us full circle with the solar sail.
READ: Japan to launch flying solar 5G stations in 2025
The space agency announced it will launch technology that will propel spacecraft with solar power. As a result, space exploration may become more affordable and eco-friendly.
How does NASA’s Solar Sail work?
Space.com says solar sails are a spacecraft propulsion system that takes advantage of how photons work. Sunlight consists of photons that exert a minuscule force you won’t notice on Earth.
However, that force works differently in space. Isaac Newton’s Third Law…
