Solar Power
Researchers at the University of Cambridge have observed electrons crossing boundaries in solar materials in just 18 femtoseconds, driven by molecular vibrations. This discovery challenges traditional theories on charge transfer in solar energy systems. The findings suggest new ways to design more efficient light-harvesting technologies.
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Lawmakers in more than half of U.S. states have introduced bills to allow plug-and-play solar panels on balconies and similar spaces. These DIY systems aim to help renters and homeowners reduce electricity bills amid rising costs. Utah leads with a law passed in March 2025, while 27 states and Washington, D.C., are considering similar measures.
A recent recall of over 10,000 Tesla Powerwall home batteries due to fire safety concerns has prompted recommendations for alternatives. Electricians have long praised the Tesla Powerwall for its sleek design, but long wait times and other factors are driving interest in competitors. The article lists several options from brands like Bluetti, Enphase, and GM Energy.
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Atlas Renewable Energy officially inaugurated the Shangri-La Solar Park in Ibagué, Tolima, its first project in Colombia. With a capacity of 201 MWp, it will generate 403.7 GWh per year, enough for over 214,000 households. The project aids the energy transition by avoiding 161,000 tons of CO₂ annually.