I went for a spin in the Aptera Solar EV, a solar-powered car that gets up to 40 miles of free range every day, at CES 2025 ...

Solar panel costs in Washington, D.C., are a bit higher than the national average. Before the federal solar investment tax ...

Unlike Earth, where the Moon orbits the planet, Pluto and Charon orbit each other, forming a binary system that is more ...

Getting a spacecraft to another star is a monumental challenge. However, that doesn't stop people from working on it. The ...