Nguyen and her team solved this by designing a version of their molecule that remains liquid at room temperature. It requires ...

The last time the sun's face was perfectly spotless was on June 8, 2022, more than 1,355 days earlier. The sun's visible disk ...

Mountains of loo roll, 6,000 litres of water, chickens and a bottle of fine Scotch whisky. The Swedish island of Gotland is ...

Martin Lewis explains what to do if your energy bills seem excessive, your smart meter isn’t working properly, or you suspect a wider ...

Upgrading your heating and cooling system is one of the best ways to lower your energy bills while reducing your ...

Whole-home backup lets a battery power your entire house during a blackout, not just essentials, keeping major appliances ...

Solar Cycle 25 has reached its most active phase, bringing stronger solar flares and geomagnetic storms that may affect Earth’s technology.

Many 10-year-old solar systems still work, but quietly underperform. In 2026, repowering outdated 3kW systems can cost less than repairs and deliver far bigger bill savings.

The campus achieved 53% green cover and 100% wastewater treatment and reuse, 30% potable water savings and 23% of annual energy consumption met through solar power.

Learn how long a solar panel battery bank lasts and what affects battery lifespan, performance, and long-term value.

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