Business

Google restricts visits to curb coronavirus risk

Google on Monday began restricting visits to its offices in Silicon Valley, San Francisco and New York as it ramped up precautions against the deadly novel coronavirus.

Engineering

Study highlights the potential of nanotube digital electronics

Some experts in the field of electronics engineering have suggested that the use of silicon complementary metal-oxide semiconductors (CMOS) will start declining rapidly by the end of 2020. Despite their predictions, a class ...

Engineering

A finger on the pulse of sensor developments

Once upon a time, fingerprint sensors were only associated with law enforcement and corporate security. Now, they've become so commonplace that they are even used in mobile phones. The biometric technologies found in such ...

Energy & Green Tech

NREL identifies where new solar technologies can be flexible

Rigid silicon solar panels dominate the utility and residential markets, but opportunity exists for thin-film photovoltaic and emerging technologies notable for being lightweight and flexible, according to scientists at the ...

Energy & Green Tech

Light multiplication for stable improvement of solar cells

Now that solar cells based on silicon technology have nearly reached their efficiency limits, researchers from all over the world are looking for alternative technologies to further improve solar cell efficiency. Physicists ...