For this reason, investors should avoid buying Nvidia stock going into its Q3 earnings report on Nov. 19. There are much better big tech stocks you can buy for your portfolio today.

Intel has recovered after splitting off a subsidiary and raising funding from the U.S. government and Nvidia. The company's ...

This project gives a whole new meaning to DIY PC. We don’t know how capable you were as a teenager, but could you have ...

Anomalous” heat flow, which at first appears to violate the second law of thermodynamics, gives physicists a way to detect quantum entanglement without destroying it.