Perseverance cracked open a tricky Mars rock to find water-related minerals, then zoomed across the landscape to make its ...

Today tires consist of about 19 percent natural rubber and 24 percent synthetic rubber, which is a plastic polymer. The rest is made up of metal and other compounds.

Australian student Maisy Whitehead, now attending the University of York in the U.K., has created a new biopolymer from ...