The functioning of the brain is often compared to that of a computer. Some researchers are testing this analogy to its limits, attempting to build computers containing lab-grown cultures of brain cells. In doing so, they hope to circumvent the physical limitations of the silicon-based computing hardware used for artificial intelligence today.1,2. The promise is
PROVO, Utah– Lawyers for the man accused of killing conservative activist Charlie Kirk plan to call one last witness on Friday as they try to raise questions about the prosecution’s case before it can go to trial. A Utah judge is deciding whether prosecutors have enough evidence to charge Tyler Robinson with aggravated murder. Kirk,
Three years ago, Sequoia partner David Cahn was one of the first people to crunch the numbers and calculate the implications of Silicon Valley’s titanic spending on AI infrastructure. In 2023, it was reacting to Nvidia’s annual GPU revenue of $50 billion. From that figure, and adding the implicit costs of operating the data centers
Keane’s tenure at Cricket Ireland began in March having succeeded Warren Deutrom after he resigned after 19 years in the role. The 53-year-old was previously chief executive of Swim Ireland and was also the first female president of the Irish Olympic Federation. Keane said the “affordability” of playing Test cricket is a “huge issue” facing
The air in Downtown Oakland felt different the morning Elon Musk showed up to testify at the federal court in his high-stakes lawsuit against OpenAI. Loading audio narration… “What’s going on out there?” a cyclist asked as we waited for the traffic light just shy of 7 am on Tuesday, gesturing to the swarm of