A full DNA computer is a step closer, thanks to a new technology that could store petabytes of data in DNA for thousands or even millions of years. The system can also process data, as demonstrated by ...

Add Yahoo as a preferred source to see more of our stories on Google. pedrosala / iStock / Getty Images Computer hardware refers to the physical components that make up a computer system. Many ...

QUESTION: When I do a full virus scan on my PC, the program says I have 683,000 files. How do I find and get rid of the unnecessary files? ANSWER: Depending upon your setup, there are a few things you ...

The race to build artificial intelligence is driven by little silicon chips called GPUs, which were originally created for video games. A drawing of a GPU chip Tech companies are now packing GPUs — ...

Losing important computer data can be a nightmare. Whether due to hardware failure, accidental deletion, software corruption, or theft, data loss can disrupt your work and personal life. Regularly ...

About 10 years ago, a prominent tech executive confidently informed me that computer files would become obsolete. The exec was Bret Taylor, who at the time was building a Microsoft Word alternative ...