POWELL BUTTE, Ore.—With studded tires being increasingly banned from the roads, inventor James Scheller has what he believes is the ideal alternative: Garnets. A semi-precious silicate stone that ...

We’ve heard rumblings about tires with retractable studs for winter driving, but it’s always been in a “one day” context. Now it seems that day is coming. Q Tires, a startup company — based in South ...

NOKIA, Finland (Jan. 30, 2017) — Nokian Tyres P.L.C. has developed and patented a "functional stud concept" that is at the heart of its newest Hakkapeliita winter tire range, which will be available ...

In answer to Michelle Galey’s letter blaming all the highway work on previous work with bad materials, she doesn’t mention all the damage done by studded tires. The Sunset Hill and Latah Creek bridge ...

Tire maker Nokian Tyres is developing a winter tire that features retractable studs. According to Nokian, the tire is still in concept form but could one day become a reality. As the video below ...

Studded tires may make it easier to drive on ice, but those same studs will quickly wear down when used on dry asphalt – plus, they'll create a very rough, noisy ride. The problem is, most winter ...