Chemists have developed a catalytic process that turns the largest component of today's plastic waste stream, polyolefin plastic bags and bottles, into gases -- propylene and isobutylene -- that ...

What is tooth decay in children? Tooth decay is the breakdown or destruction of tooth enamel, the hard outer surface of a tooth. Tooth decay can lead to cavities, also called dental caries. These are ...

decay, and insect infestations. However, the limited awareness regarding plastic lumber hinders market growth to some extent. Moreover, rising demand for eco-friendly products offers remunerative ...

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“But we are saddened by the loss of the iconic bow railing and other evidence of decay, which has only strengthened our commitment to preserving Titanic’s legacy.” Get the latest stories in ...

Despite the planet’s growing plastic pollution crisis, petroleum-based polymers have become an integral part of modern life. They make cars and airplanes lighter and more energy efficient.

Watch the CBS Reports documentary, "Advanced Recycling: Does Big Plastic's Idea Work?" About 48 million tons of plastic waste are generated each year in the U.S., and very little of it is ever ...

The grace period is over for a whole new range of now banned plastic bags and other everyday products. Vote in our poll and have your say. The state government announced from September 1 ...

“We are saddened by this loss and the inevitable decay of the Ship and the debris,” the company said in a statement on its website. “Over the course of the next few weeks and ...

More than a century after the Titanic sank, the wreck is still offering up new discoveries to researchers. This summer, RMS Titanic, Inc. — the salvor-in-possession of the wreck — made its first ...