The home-fitted renewable-energy sources are inexpensive and easy to install, and reduce electricity costs. Here's what can ...

Perovskites may sound like perogies or piroshkis, but no high-carb-cheese-and-potato-flavor-pocket can do what they do. They’re minerals that can do the same party trick as many of your favorite ...

The Kuiper belt, a disc of icy rocks on the outermost edges of the solar system, seems to have more structure than we thought. In 2011, researchers found a cluster of objects there on similar orbits ...

If you've ever hauled buckets up from a well or watched your generator struggle to keep a pump running, you know how valuable a reliable water system is, especially when you're off-grid. Enter ...

Australian researchers have built a solar cell that could redefine how efficiently homes and businesses capture sunlight and how long those systems can last. Led by Dr. Anita Ho-Baillie, a professor ...

How fast and in which direction is our solar system moving through the universe? This seemingly simple question is one of the key tests of our cosmological understanding. A research team led by ...

Forbes contributors publish independent expert analyses and insights. I write about the economics of AI. On paper, the global solar industry has never looked stronger. The International Energy Agency ...

Dutch maritime solar innovator Wattlab has installed a 79-kilowatt-peak (kWp) solar energy system onboard a diesel-electric multipurpose cargo vessel, which will provide power to onboard systems and ...

Texas-based Janta Power company is developing three-dimensional solar towers that generate roughly 50 percent more energy than standard flat-panel systems. This tower-like design maximizes the use of ...

A recent report details a waterless solar cleaning system design developed to address the challenge of dust accumulation on solar panels in arid regions; it is one of multiple waterless cleaning ...

An interstellar object known as 3I/ATLAS has gathered a significant amount of attention in the planetary science sphere, and soon it will reach its closest point to the sun. 3I/ATLAS is the third-ever ...

More than 20 states sued the Environmental Protection Agency on Thursday, challenging the agency’s decision to cancel a $7 billion program that aimed to make solar power accessible to low-income ...