225 reactions · 17 shares | Do you believe in the existence of extraterrestrials?  For decades, UFOs have captivated the public, but many scientists saw them as too taboo to investigate - until now. So what does the science say? Explore the evidence as astrophysicists and engineers use new technologies to investigate the strangest objects in our skies. Don't miss What Are UFOs? from NOVA l PBS on the Cascade PBS app. https://bit.ly/3P1fF0Y | Cascade PBS | Facebook
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225 reactions · 17 shares | Do you believe in the existence of extrater…
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After decades in the shadows, #UFOs are being studied seriously. Are they weather balloons, optical illusions, secret military technology? Or something else? Find out on "What Are UFOs?", premiering on Wednesday, Jan 22 at 9pm EST on PBS: https://to.pbs.org/4gSbKzI | NOVA l PBS
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