It's been a strange and volatile year on Wall Street. The Republic took a look at how Arizona's publicly traded companies ...

These smart home gadgets and nifty kitchen finds will help lower your energy and grocery costs.

From tip-over hazards to drowning risks, multiple popular products have been recalled nationwide. Find out which items are ...

Google is moving beyond traditional lithium-ion packs and into industrial-scale carbon dioxide storage, backing giant “CO2 ...