Ripley's Believe It or Not by Ripley’s Believe It or Not! for March 17, 2008
Transcript:
Happy anniversary! The world's oldest artificial satellite, Vanguard 1, reached orbit 50 years ago and has made approximately 200,000 trips around the earth in that time! The Mimic octopus can imitate the appearance of flatfish, lionfish, see snakes- and possibly up to a dozen other animals! 0J287, the largest black hole ever discovered, has a mass equal to 18,000,000,000 suns!