Interesting Engineering on MSN
New tech could make grocery receipts, paper tickets from non-toxic wood coatings
Researchers have developed a breakthrough non-toxic thermal paper coating using wood-derived lignin and plant sugars.
Business.com on MSN
Digital receipts: Why retailers are embracing them
The latest digital receipt technology enables retailers to include marketing messaging. Learn the benefits and get software recommendations.
Aryan Poduri's book, "GOAT Coder," teaches children how to code through hands-on exercises and uncomplicated explanations.
Recurring charges can easily add up. CNBC picks the best apps to help you track and manage your paid subscriptions and memberships.
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