The two biggies: Dark matter and dark energy. We have proof that something weird is
Read more...This is an interesting question, but before we can explore the answer we must ask
Read more...You’ve heard the stories. Unidentified objects, spaceships from other worlds, are coming here. Sometimes they’re
Read more...We don’t know if life developed anywhere else, but since there’s more than one intelligent
Read more...Rational Thinking 101 is not a news site, so I’m not going to tell you
Read more...Our galaxy is 150–200 thousand light years across. Andromeda is 2.5 million light years away.
Read more...Earth has a wobble. The axis stays the same but Polaris isn’t always the north
Read more...To those that ask I have to say, none whatsoever. In fact, there’s not even
Read more...UFO and alien people won’t like this answer, but the aliens would have to have
Read more...Not very far, I’m afraid, and within that little radio sphere there just aren’t many
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