Learn how researchers are redesigning receipt paper to reduce everyday chemical exposure. If you have a receipt in your wallet right now, you’re carrying more than proof of purchase. Thermal paper — ...

Health researchers are sounding the alarm about an endocrine disruptor commonly found in paper receipts – and they say it doesn't take long for your hands to absorb the chemical. In an Apr. 14 ...

The EPFL logo printed in lignin-based thermal paper. Every day, millions of people use thermal paper without thinking about it. Receipts, shipping labels, tickets, and medical records all rely on heat ...