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Black Hole Spews Out Material Years After Shredding Star

In October 2018, a small star was ripped to shreds when it wandered too close to a black hole in a galaxy located 665 million light years away from Earth. Though it may sound thrilling, the event did not come as a surprise to astronomers who occasionally witness these violent incidents while scanning the night sky. But nearly three years after the massacre, the same black hole is lighting up the skies again — and it hasn't swallowed anything new, scientists say.

OLED Display Market to Reach $25.5Bn in 2018

The new IDTechEx Research report "Global OLED Display Forecasts and Technologies 2019-2029" provides a comprehensive assessment of OLED display technologies and markets based on primary research conducted globally by IDTechEx analysts.

Mitsubishi Electric to supply electric railcar equipment for Sao Paulo

Mitsubishi Electric Corporation have announced that it has received an order worth approximately four billion yen for electric equipment to be used in railcars operated by Brazil's Companhia Paulista de Trens Metropolitanos (CPTM), or Sao Paulo Metropolitan Train Company.