Aldi's self-checkout scanners can be the opposite of a helping hand when they don't work. However, some Redditors think the ...

If you are a regular visitor of the Class of 1953 Commons, it has been difficult to miss Dartmouth Dining’s new hand scanner initiative that promises the ability to scan into Foco with just a wave of ...

Are biometric payments the future of in-store purchases? Proving your identity with a wave of your hand, so to speak, is not new. A little over 18 months ago, the technology was introduced to Red ...

BestReviews is reader-supported and may earn an affiliate commission. Details. Are biometric payments the future of in-store purchases? Proving your identity with a wave of your hand, so to speak, is ...