Extra-terrestrials Might Come From a Sibling of the Sun

If there's extra-terrestrial life that's similar to humanity -- someone to talk to in the vastness of the cosmos -- perhaps they might call home a solar system almost identical to our own orbiting one of the siblings of the sun. Maybe earth and a similar world share the same life in common. See the Theory of Panspermia: "The theory argues that life did not originate on Earth, but instead evolved somewhere else and seeded life as we know it."

Astronomers Find One of the Sun’s Sibling Stars, Born From the Same Solar Nebula Billions of Years Ago. See this article in Universe Today: https://www.universetoday.com/140598/astronomers-find-one-of-the-suns-sibling-stars-born-from-the-same-solar-nebula-billion-of-years-ago