The curious minds at What If imagine a second Earth hiding in our solar system, exploring how it could exist and its effects ...

Limón, for her part, said in an interview that her top energy priorities for the year are grappling with energy costs, ...

Last year, astronomers were fascinated by a runaway asteroid passing through our Solar System from somewhere far beyond. It was moving at around 68 kilometres per second, just over double Earth&rsquo ...

Close-up observations of the Sun explain how solar flares start, grow, and send high-energy particles racing through space.

Brazil failed to produce last year 20% of the wind and solar energy that its power plants are capable of generating. The ...

When NASA’s twin Voyager probes left Earth in 1977, they carried computers weaker than a hand calculator and a modest goal of ...

Evidence from medieval chronicles suggests that the periodic nature of Halley’s Comet was recognized centuries earlier than previously believed.

Australia’s rooftop solar fleet continues to expand with a combined 28.3 GW of generation capacity commissioned by the end of 2025 with approximately 4.3 million installations across the country.

Locally heavy snow continues to fall throughout parts of Southern New England through this evening as an interest storm hits ...

Clean-energy technologies drove more than a third of the growth in China’s economy in 2025 – and more than 90% of the rise in ...

Researchers say tropical coral reefs may have already crossed a tipping point, portending mass dieback. Studies suggest they ...

Sobha Realty has signed on Positive Zero’s HYPR systems to power the project office and store, in the development of its ...