The $10 Billion Bright Spot in the Battered World of Office Real Estate

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Bright detects

TESS Detects Bright, Long-Lasting Gamma-Ray Burst

Astronomers using NASA’s Transiting Exoplanet Survey Satellite (TESS) exoplanet-hunting mission have detected the rising and decaying optical afterglow of the gamma-ray burst event GRB 191016A. An artist’s impression of a blazar. Image credit: DESY / Science Communication Lab. GRB 191016A occurred on October 16, 2019, in a previously uncataloged galaxy in the northern constellation of…

Bright hypergiant

Red hypergiant as bright as 300,000 suns could explain what’s up with Betelgeuse

Something strange is up with one of the brightest stars in the sky, Betelgeuse. Scientists have turned to another massive red star to learn more.