The US dollar is a real currency which is backed by an economy that produces the largest quantum of real goods and services as a single economy. ..

LONDON — A problem with Amazon’s cloud computing service disrupted internet use around the world Monday, taking down a broad range of online services, including social media, gaming, food delivery, ...

More than 1,000 companies had 6.5 million reports of disruption, including Snapchat, Reddit, Roblox and Lloyds bank.