Our sun is capable of storms far bigger than we've ever recorded. Studying the world's oldest trees suggests we could soon be due one of these gargantuan events. The first clear sign of exceptionally ...

From ROI blind spots to retrofit surprises, avoid common mistakes when designing and managing supplemental lighting for ...

Had you told people many years ago that the earth was round, they'd have thought you were lying. As far as our forefathers were concerned, they lived on a flat surface and could fall off at any moment ...

Home batteries and rooftop solar have become enormously popular. But while powerful, these technologies won’t let us get rid ...

Shooting stars cross the night sky over a wooden idol near the village of Ptich some 25km away from Minsk, during the peak of the annual Perseid meteor shower on August 15, 2015. SERGEY BALAY/AFP via ...

Clean, free power from the sun is easier and more affordable to capture than ever with the best portable solar panels.

If you want to capture the sun’s power with solar panels, these are the best solar generators I’ve tested. Save this story Save this story It's easier and more affordable than ever to capture and ...

About 50% of the US inverter market for solar energy is dominated by Chinese companies, an analyst at Wood Mackenzie says.

France's TotalEnergies said it agreed to sell a 50% stake in European onshore solar and wind assets to private-equity firm KKR, in a deal that values the portfolio at 1.8 billion euros, equivalent to ...

Array Technologies is undervalued despite sector tailwinds, offering an attractive entry for long-term clean energy exposure. ARRY’s recent underperformance stems from US market overreliance, ...

New Delhi: That India solar power capacity has increased manifold and is contributing significantly to meeting the high power demand, especially during peak summer months, is now an established fact.

The nation’s top energy regulators released their long-awaited plan for handling the rapid growth of power-hungry data centers — and it gives states plenty of homework. The Federal Energy Regulatory ...