Engineering

Scalable manufacturing of integrated optical frequency combs

A collaboration between EPFL and UCSB has developed a long-anticipated breakthrough, and demonstrated CMOS technology—used for building microprocessors and memory chips—that allows wafer-scale manufacturing of chip-scale ...

Energy & Green Tech

Molecular coating enhances organic solar cells

An electrode coating just one molecule thick can significantly enhance the performance of an organic photovoltaic cell, KAUST researchers have found. The coating outperforms the leading material currently used for this task ...

Business

PayPal earnings soar on e-commerce boom

PayPal on Wednesday reported record quarterly profit as the online financial transactions service benefited from an e-commerce trend boosted by the pandemic.

Internet

Netflix serves up TikTok-style 'Fast Laughs'

Netflix on Wednesday added a "Fast Laughs" feature to its iPhone app, serving up comic clips in rapid fire, in a move taking on the popular video app TikTok.

Business

Google deals with trio of US lawsuits over ad prowess

Executives at Google parent company Alphabet will report quarterly earnings on Tuesday, seeking to highlight the internet titan's money-making success while mindful of regulators concerned about the firm's clout.

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