The largest technology companies by market cap, ranked. Nvidia, Apple, and Microsoft lead -- see who rounds out the list.

From AI safety and humanoid robots to autonomous weapons, smart glasses and new sources of energy 2027 will bring technologies that reshape how we work, live and interact ...

If the technology of industrialization can be blamed, at least in part, for humanity’s effects on the planet, can technology also offer a way out? This is the purpose of green tech, which aims to ...

Many people confuse climate tech with clean tech -- but there are differences between the two. Consumers are looking into human effects on the environment and want to do business with companies that ...

The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...

With inauguration donations and Mar-a-Lago visits, leaders of the biggest tech companies sought favor with the president in an attempt to steer regulation and tariffs, to little avail. By Cecilia Kang ...

We are now living in a place where rapidly evolving technologies help and improve our way of life. From food chains, telecommunications and even household chores, almost every part of it runs on ...

Deep technology, or deep tech, refers to advanced technologies based on some form of substantial scientific or engineering innovation. The innovations are "deep" in that they are sophisticated, very ...