Solar systems that plug into regular wall outlets have been popular in Europe for years and are gaining traction in the U.S.

That hydrogen wall is the outer boundary of our home system, the place where our sun's bubble of solar wind ends and where a mass of interstellar matter too small to bust through that wind builds ...

What if I told you there’s a wall at the edge of our solar system? 😱🚀 Scientists have detected a mysterious cosmic boundary at the very edge of our solar system, and it’s leaving ...

Scientists have learned a bit about the edge of the Solar System from Voyager 1, but there hasn't been a lot of corroborating data without follow-up spacecraft. They appear to be getting a second ...

Above that, the wall’s solar features kick in: from eight feet up to 24 feet, Gleason says, the structure will be made of a “solar curtain wall”. Overall design of Gleason’s solar border wall.

After New Horizons flies past the outer solar system object Ultima Thule on New Year’s Day 2019 (SN Online: 3/14/18), the spacecraft will continue to look for the wall about twice each year ...

When we think about solar panels and batteries, we don't really give much thought to all the wiring and other little boxes on the wall. The way your solar panels and battery connect to each other ...

When Terrence Dwyer received a knock on his door and a flyer for a solar panel system small enough to fit on his deck, he was ...