If you can believe it, Black Friday and Cyber Monday are here. We know, it seems like we just got done with another massive sale in Amazon's Prime Big Deal Days event, but there's simply no rest for dedicated deal hunters. So, let's keep the momentum going, shall we?

Black Friday is less than 48 hours away — and Best Buy continues to impress us by continuously rolling out fresh deals. From now until Black Friday (November 29), I'm uncovering the top tech deals as Best Buy releases them.

I think the Dell XPS 16 makes a great laptop for astronomers and it has $750 off at Best Buy this Black Friday