A white dwarf 1,600 light-years away is surrounded by two rings of planetary debris, suggesting some rocky bodies can survive ...

A U.K. homeowner wanted more from their solar panel and battery system because it wasn’t providing enough energy on cloudy ...

On Nov. 19, I'll show "How Big? How Far?" at the William M. Thomas Planetarium. I created the show to try to give a sense of ...

Flexible, small-scale solar setups allow renters and those without suitable space for large-scale arrays to still take ...

Inspired by the way plants turn sunlight, water and carbon dioxide into energy, artificial photosynthesis aims to create clean fuels using the power of the Sun. What makes this field particularly ...

Can solar panels keep an e-bike charged? Our PHOSGO Go5 review tests its solar charging, range, motor performance, hill ...

Where Red Rock Road dead ends after passing open fields and homes, crossing above Interstate 80 and turning past a graveyard ...

Solar cost calculators are a good starting point when researching solar energy options and deciding if solar power is worth it for your home. While solar power calculators aren't as accurate as a ...

Astronomers have discovered a strange double ring of planetary wreckage around a dead star, revealing a possible preview of ...

JOPLIN, Mo. — The Harry M. Cornell Arts and Entertainment Complex unveils its new 85-kilowatt solar energy system.

A new Kreutz sungrazer was just reported to SOHO’s citizen-science comet program — 5,200 discoveries in. Here’s how the ...