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Feb. 4, 2025 — Combining two semiconductor thin films into a tandem solar cell can achieve high efficiencies with a minimal environmental footprint. Teams have now presented a CIGS-perovskite ...

With so many of us juggling multiple devices — smartphones, headphones, tablets, and even laptops — a portable charger has become an essential everyday carry. For lighter travel, Ugreen’s ...

We’ve updated this guide with new portable monitors we saw at CES 2025 that we plan to test soon. We’ve included more details in the What to look forward to section. January 2025 Rolling up to ...

Jan. 15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System. This provides another piece of the puzzle to ...

Three Japanese technology companies are testing the durability and performance of lightweight, flexible perovskite solar modules on a pier in Yokohama City. It is part of a larger three year ...

We earn commissions from purchases you make using links in our articles. Learn more. A jump starter can pay for itself the first time that you use it, without waiting around for a tow truck.

You want a long-lasting portable laptop: The Surface Laptop comes in 14-inch and 15-inch configurations, and even the larger model is thin and light enough to carry around - and its battery ...

Check out more Australian monitor deals here. Portable monitors that you pair with a laptop are nothing new, but in the past few years, they have exploded in number. (Most display makers now have ...

and sometimes special events like meteor showers. Observing the night sky can be done with no special equipment, although a sky map can be very useful, and a good telescope or binoculars will ...