A close look at broaching keyways into pulleys made for a heavy-duty tool post grinder. This video highlights precision machining and shop-made tooling in action. Why is accurate keyway broaching so ...

A worker was preparing to broach a gear when he noticed a misaligned shim that would be damaged as the broaching machine started its run. As he reached into the machine to reposition the shim, he ...

With over six years of product testing experience, Rebecca knows exactly which laundry appliances will cut the mustard - or hopefully just remove it. Hoping to find a bargain washing machine? We've ...

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...

IBM has been reporting some of its best growth in ages, says Jim Cramer Got a confidential news tip? We want to hear from you. Sign up for free newsletters and get more CNBC delivered to your inbox ...