Investigative journalist John Stossel investigates why recycling plastic is counterproductive. He speaks with science writer John Tierney about why it would be cheaper and more environmentally ...
Ever wonder what those small numbers on the bottom of your plastic bottles and takeout containers mean? They're called Resin Identification Codes. Follow BI Video: On Twitter More from Science ...
Plastics are trickier. A lot trickier. Start by looking closely at the number displayed on many plastic items inside the triangular chasing-arrows symbol. (That symbol, sans the number inside, has ...
Flip over any plastic container you find in the grocery store and chances are you’ll see the three chasing arrows — the universal recycling symbol. The confusing thing is that the arrows don ...
You can tell whether a piece of consumer plastic is PET by looking for a number “1” stamped inside the universal recycling symbol. The number you see in the symbol stands for the type of plastic used ...