Only Experts Can Pass This QUIZ On Black Holes In Space

What year was the first evidence of white holes discovered?

Retry Correct Incorrect The first possible evidence of white holes was discovered in 2006. Scientists noticed unusual gamma bursts coming from somewhere in our universe. Until this point, white holes were considered to be myths.

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Courtesy of NASA/Getty Images

Courtesy of NASA/Getty Images

What year was the first evidence of white holes discovered?

• 1985
• 1999
• 2006
• 2015