Researchers from the Chinese Academy of Sciences (CAS) have developed a tandem solar cell based on a top perovskite solar cell and a bottom device relying on copper, indium, gallium and selenium (CIGS ...
A woman walks out of a factory in 1938 and appears to raise a device to her ear like she is on a phone call. That one moment turned an old clip into one of the internet’s most argued time travel ...
From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...
A new Arizona law requires public schools in the state to enforce stricter phone-use policies and limit student access to the internet and social media starting beginning this school year. Gov. Kate ...
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