Postal Service eyes next-day Sunday delivery for holidays

As consumers demand ever-quicker and convenient package delivery, the U.S. Postal Service wants to boost its business this holiday season by offering what few e-commerce retailers can provide: cheap next-day service with ...

Clay-based antimicrobial packaging keeps food fresh

Sometimes it seems as if fresh fruits, vegetables and meats go bad in the blink of an eye. Consumers are left feeling frustrated, often turning to less expensive processed foods that last longer but are less nutritious. Now ...

Cellular transport routes

Unlike many other organisms, plants can't simply run away from environmental conditions that change for the worse. Nonetheless, plants have the ability to react to environmental effects. These reactions are initially subtle, ...

Discovering the "third generation" of bioplastics

The ongoing revolution in packaging is the use of 100% organic materials obtained from the leftovers of agricultural production. An expert from the Italian National Research Council (CNR) says that in the early 2020s these ...

Plastics—not simply garbage

For good reason, plastics are found in almost everything that makes our lives easier – computers, cars and, of course, packaging. However, because it is so stable, and often not disposed of properly, more and more plastic ...

Making products more biodegradable with starch

A new starch-based film, or coating, developed by Agricultural Research Service (ARS) scientists, can make paper and other materials more water resistant and biodegradable. The film can potentially be used in food packaging, ...

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