Intertek CEA's Joerg Althaus examines some of the most commonly found tracking and racking defects in PV power plants.

Winter storm maps show states to get hit hardest later this week When coyotes threatened livestock on central Texas ranches, the solution was to unlock an ancient ability in dogs The Republican ...

View post: Amazon's 238-Piece Car Emergency Survival Kit Provides ‘So Much Peace of Mind,’ and It’s Now Only $36 Welding helmets have come a long way from the bulky, dark hoods many DIYers and home ...

Abstract: Pipe welding is widely used in industry. Defects such as cracking, porosity, slagging, imperfect shape, under-welding and cracking may negatively affect the strength and sealing performance ...

A defective door weld issue resulted in a recall of certain Nissan model cars. National Highway Traffic Safety Administration officials said the impacted vehicles don’t meet federal safety standards.

Add Yahoo as a preferred source to see more of our stories on Google. Oklahoma's Aaliyah Chavez working to 'keep the main thing, the main thing' amid freshman of the year campaign ...

Opinion: Attorney General Bondi wants a letter of support from me. No way At 80, Dolly Parton remains our most unlikely national unifier 'The world needs to see it': The moment a photographer saved a ...