SAN FRANCISCO (KGO) -- For the first time in more than two decades, San Francisco is changing the way it counts the number of unhoused individuals on its streets. "This is a major change. We're going ...

A new analytical strategy allows researchers to map origins of replication within long stretches of genomic DNA. Since the sequencing of the human genome, a great deal of energy has gone into efforts ...

Editor’s note: Previous versions of the simulation were incorrectly calculating each team’s odds of reaching the conference finals and beyond. That error has been ...

Machine learning is an essential component of artificial intelligence. Whether it’s powering recommendation engines, fraud detection systems, self-driving cars, generative AI, or any of the countless ...