What if your reality was nothing more than a complex computer simulation? And if you were just a program on someone else’s hard drive, how would you know? Five arrested in shooting of Democratic judge ...

QUESTION: How can I tell what’s causing my Windows computer to bog down? ANSWER: When a computer starts crawling, most people assume it’s old, broken, or infected. In reality, it’s often just ...

When health care emergencies strike in rural America, preparation can make all the difference. In this conversation, Tina Eden, R.N., CEO of Virginia Gay Hospital, and Jacinda Bunch, Ph.D., R.N., ...

Java ranked third in the Tiobe Index for January 2026 at 8.71%, holding steady behind Python and C and just ahead of C++. Tiobe named C# its Programming Language of the Year for 2025 after the largest ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Despite how it may feel some days, we probably aren’t stuck in a ...

The natural complexity of the universe should phase out the possibility of some advanced civilization controlling reality itself, researchers argue. Reading time 3 minutes How do we know we’re not ...

Physicists present evidence that the universe is not a computer simulation. Credit: Amanclos / CC BY 2.0 / Flickr A team of physicists has presented new mathematical evidence that challenges the ...

The idea that we might be living inside a vast computer simulation, much like in The Matrix, has fascinated philosophers and scientists for years. But a new study from researchers at the University of ...

A team of physicists from Canada, the United States, the United Kingdom and Italy has mathematically shown that our Universe is built on a type of understanding that exists beyond the reach of any ...

It's a plot device beloved by science fiction: our entire universe might be a simulation running on some advanced civilization's supercomputer. But new research from UBC Okanagan has mathematically ...

Practice makes perfect — especially in health care. In this conversation, we explore how Advocate Health and Laerdal Medical are transforming patient safety through the power of simulation. Guests ...