Tandem solar cells are made of stacked materials — such as silicon paired with perovskites — that together absorb more of the solar spectrum than single materials, resulting in a dramatic increase in efficiency.
articles
Lake Tahoe’s Clarity the Best It’s Been Since 1980s
For the last five months of 2022, Lake Tahoe was the clearest it has been since the 1980s.
First Eight Island-Ocean Ecosystems Selected for Global Ridge-To-Reef Rewilding Campaign
Climate change, ocean degradation, and biodiversity loss are causing entire land-sea ecosystems to collapse, and island communities are disproportionately impacted.
Catching the AI Wave
Students at Velocity Digital are bullish about artificial intelligence.
2022 Tongan Volcanic Explosion Was Largest Natural Explosion in Over a Century, New Study Finds
The 2022 eruption of a submarine volcano in Tonga was more powerful than the largest U.S. nuclear explosion, according to a new study led by scientists at the University of Miami Rosenstiel School of Marine, Atmospheric, and Earth Science and the Khaled bin Sultan Living Oceans Foundation.
NASA-Led Project Tracking Changes to Water, Ecosystems, Land Surface
Where are flood waters flowing after major storms?