Background Annually, 4% of the global population undergoes non-cardiac surgery, with 30% of those patients having at least ...

An AI model that learns without human input—by posing interesting queries for itself—might point the way to superintelligence ...

Tadeo Ramirez-Parada studied the timing of plant flowering for his PhD — but he didn’t touch a single petal. Instead, he ...

For more than a century, scientists have wondered why physical structures like blood vessels, neurons, tree branches, and ...

Think back to middle school algebra, like 2 a + b. Those letters are parameters: Assign them values and you get a result. In ...