There are a couple of ways that scientists can date planets, so which planets formed first in our solar system?

Solar panels are helping UK households cut energy bills, reduce emissions and gain independence from the grid. Our complete ...

For homeowners after strong performance at a lower price point, the REA Fusion R is the best budget solar panel. It comes in ...

PHEVs—are going to save the auto industry. Oh, and help save the planet, too. Well, that’s the theory. The reality is a ...

A new attempt to build solar power towers near Port Augusta looks like clever engineering. But given the success of PV and batteries, is it already too late?

We're just weeks away from this interstellar visitor reaching its brightest in Earth's night skies. Will we see it?

A Dunkin' employee shared a shocking video showing how the franchise throws out hundreds of unsold donuts every night.

For most people, palladium is a fairly obscure commodity investment. However, it currently surging – and not without good ...

The country’s grid operator says shifting from coal to clean power is not only possible but inevitable. The work there could ...

Use our NYT Crossword companion guide every day to help you figure out today's answers for Wednesday, October 15th!