A new research paper reframes the simulation hypothesis, asking whether reality could be simulated and what science can test.

Poetically, Tolkien’s long struggle to realize his vision — the self-doubt that led to long pauses in composition, his ...

In a recent conversation with Dwarak Rajagopal, Head of AI Research at Snowflake, what stood out was not optimism or ...

The magnetic compass is the last unknown sense in migrating animals. For some scientists, the monarch butterfly is leading ...

Three-dimensional modeling sits at the heart of modern design, engineering, and fabrication. Yet for blind and low-vision ...

We created a new mind, a new intelligence, and we are not even sure precisely how we did it. And rather than recognizing it ...

Poetically, Tolkien’s long struggle to realize his vision — the self-doubt that led to long pauses in composition, his frustrations with publishers and his general inability to be satisfied enough ...

Across history, the trusted messenger kept changing form. Once it was priests and shamans. Then experts and scientists. Then ...

Between January and December 2025, Bicycling’s test team and staff rode a lot of bikes. If it had two wheels and a story to ...

Then there is the M2 .50-Caliber Machine Gun. John Browning designed the core of this beast in 1918. It entered service soon after in the 1920s. It fought the Nazis in Europe, the Japanese Military ...