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(Video) 10 Unexplained Scientific Discoveries

From dark matter to the speed of light changing …

I’m not really sure if this video qualifies as a “Science Happenings” topic or event, but I have to say, it is a fun one to watch.

Even though some of the discoveries are being figured out (or at least theorized about), like dark matter really being a particle we have know about for a long time, the topics still make you wonder.

As the title implies, this video covers several topics (10 in fact) that have perplexed folks for quite a while now.

At about 8:30 total length, it is well worth the visit and a share

Source: YouTube