New measurements of radio galaxies reveal that the solar system is racing through the universe at over three times the speed predicted by standard cosmology. Using highly sensitive data from multiple ...

Hints of high-pressure chemistry within a rare meteorite suggest this fallen space rock comes from a planet gone wrong in the solar system’s early history NASA ordered its astronauts to take refuge ...

Perhaps you’re dreaming of obtaining your home’s electricity without having to rely on that provided by your town or city. If so, you’re hoping to go “off the grid.” And if that’s your dream, you’ve ...

Discover how to create a simple and effective DIY solar charger for your smartphone using just a small piece of plastic, copper tape, and a micro USB cable. This step-by-step tutorial demonstrates the ...

For millions of years, a frozen wanderer drifted between the stars before slipping into our solar system as 3I/ATLAS—only the third known interstellar comet ever spotted. When scientists turned NASA’s ...

Switch to solar with a system built for you. A good solar monitoring system doesn’t just track your solar panel’s output. It also helps you use less energy. We looked for solar monitoring systems that ...

Freedom Solar Power installs American-designed solar panels that are built to last at least 25 years. It doesn’t subcontract work out to local companies, like some of the big national solar brokers.

Lighting can make or break the look of your home—and that goes for outdoor spaces, too. Whether installed for added security or to upgrade the look of your patio or pool, the best outdoor solar lights ...

A passive solar-heated home needs no solar panels to heat or cool it. Rather, the energy used to heat and cool a house comes directly from the sun through skylights and windows. Some of that energy is ...

Robert Jordan designed the One Power — the elemental magic system at the heart of his 90-million-copy Wheel of Time series — not as mystical hand-waving but as a deterministic engineering system, ...