The image was taken by GOES-19, the newest in the Geostationary Operational Environmental Satellite series operated by NOAA.

Solar electricity is growing rapidly, but can it really dominate the global energy system? Here is what it will take for us ...

KENNEDY SPACE CENTER — SpaceX’s Falcon 9 rocket pierced the Wednesday morning sky as it launched three spacecraft from NASA and NOAA that will study the solar system’s “bubble,” collect information on ...

Solar batteries let you store excess solar energy to use later. Here’s what they cost, how they work and when they’re worth ...

Installing commercial solar panels has become one of the most effective ways for UK businesses to reduce costs, become energy ...

New images of the 33-million ton interstellar object confirmed it is releasing a nickel alloy commonly used in the aerospace ...

Astronomers are investigating a potential hidden planet, dubbed Planet Y, far beyond Neptune. Its gravitational pull is ...

Australia’s solar story is entering a new chapter. For years, generous government rebates helped households slash the cost of ...

Thinking about going solar but unsure of the price tag? Our guide to the cost of solar panels explains what you can expect to ...

The enigma of the intruder about the same size as Manhattan Island is making astronomers rethink what they know about cosmic ...

Researchers discover hidden solar tornadoes that can disrupt Earth's systems - revealing why current space weather warnings ...

The search for an unknown planet in our solar system has inspired astronomers for more than a century. Now, a recent study suggests a potential new candidate, which the paper’s authors have dubbed ...