Blast from empty space poses mystery

"Gamma ray burst" has space scientists befuddled.

Just when space scientists thought they had solved the mystery of the brightest explosions in the universe, along comes one that has the experts befuddled.

Read the full report at Discovery News: "Blast from empty space poses mystery"

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How Pixar created the world of 'The Good Dinosaur'

Pixar's upcoming new film imagines what it would have been like if dinosaurs never became extinct.'s Lexy Savvides reports on how real-world data helped make the movie's prehistoric landscapes look incredibly authentic.

by Lexy Savvides