Hi Tech & Innovation
An advanced approach to fix wear damaged rails in remote locations using a repair technology has been shown to be viable for large-scale use using neutron scattering experiments.
Nov 30, 2021
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5
Energy & Green Tech
Researchers at the National Renewable Energy Laboratory (NREL) and affiliated institutions across the country have bolstered the efficiency of perovskite solar cells by as much as 16%.
Nov 30, 2021
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190
Business
US labor authorities on Monday ordered a new vote on whether Amazon warehouse workers in Alabama can form a union, saying the online retail giant had violated rules during the ballot.
Nov 30, 2021
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60
Security
Britain's spies must give up some of their deep-rooted secrecy and seek help from tech firms to combat fast-moving cyber threats, the head of the U.K's foreign intelligence agency says.
Nov 30, 2021
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5
Business
Online food delivery platform Uber Eats announced on Tuesday it will quit Hong Kong at the end of 2021, ending five years of a battle for a share of the competitive food delivery market.
Nov 30, 2021
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7
Business
Newly named Twitter CEO Parag Agrawal has emerged from behind the scenes to take over one of Silicon Valley's highest-profile and politically volatile jobs.
Nov 30, 2021
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5
