Hello all, I've been a member for a while, but never posted. Have an interest in science and learning, in general, but I've always had a deeper appreciation for astronomy, physics, cosmology, quantum mechanics, and the like. This is a really good site. It's also rather a breath of fresh air, in that on here knowledge, discussion, evidence, sound arguments, reason, logic, and learning are all valued and expressed. Thanks and look forward to meeting you all!