CAPE GIRARDEAU, MO (KFVS) -During Toy Testers we try to test some toys that are both fun and educational. We tested this crystal growing kit with some fourth graders at Shawnee Elementary school and ...
A time crystal sounds like something from some high-concept science-fiction, but they're very real – and as new research reveals, you might have some in your home already. Scientists from Yale ...
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