A dedicated GPU has its own video memory and is installed on a separate graphics card. These provide the best visual quality and are used by graphic designers and serious gamers, but they use more ...

A good set of speakers can help turn your PC into the ultimate home entertainment rig. Here's what to look for when shopping, along with the best computer-friendly speakers we've tested. I’m PCMag’s ...

ScienceDaily features breaking news about the latest discoveries in science, health, the environment, technology, and more -- from leading universities, scientific journals, and research organizations ...

NASA’s administrator blames both the agency and Boeing for Starliner’s infamous problems A new study suggests features in the prehistoric creature’s mouth helped it eat more efficiently, giving the ...

Katelyn Peters has a writer and editor for more than five years who focuses on both investing and personal finance content. In addition to her experience in finance, she is also a volunteer editorial ...

February 21, 2026 • The Pentagon and the Energy Department have airlifted a small nuclear reactor from California to Utah, demonstrating what they say is potential for the U.S. to quickly deploy ...

Guest: Dr. Justin Garcia is an evolutionary biologist and executive director of the Kinsey Institute. He is the author of The Intimate Animal.Transcripts for each episode are available within 1-3 days ...

This crossword is inspired by the most recent issue of Scientific American. Read it here. Print readers, check your answers by selecting “Assist” above and then “Reveal Grid” or by selecting “Print” ...

We discuss six reasons why we need to study the emotional support of human–artificial intelligence (AI) interactions, and offer suggestions on future avenues for evidence-based research and policies ...