The director of the San Francisco Municipal Transportation Agency on Wednesday addressed a troubling incident in which video footage appeared to show an operator asleep at the switch of a Muni train.

Crystal structure In the new high-Tc superconductor, lanthanum and scandium atoms constitute the MgB 2-type sublattice, while the surrounding hydrogen atoms form two types of cage-like configurations.

Hello, operator? I'd like to report my backlog. It's growing out of control. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. I've only ever had ...

“We’re behind globally, and this is our aggressive attempt to close that gap,” said the director of the Fort Rucker, Alabama, course. By Patty Nieberg Published Aug 21, 2025 10:00 AM EDT Soldiers will ...

The electric power industry is undergoing a transformative shift, driven by increasing grid complexity and the integration of renewable energy sources, while still providing reliable, affordable ...

For this exercise, simply review some of our earlier examples of IF, ELSE, and ELSE-IF exercises and convert them to use the ternary operator and related syntax. Also, I've placed below some very ...

Zac Farro has scattered himself across three musical entities. There’s HalfNoise, the psych-rock band he formed in 2010, and most obviously, there’s Paramore, the genre-spanning band he slipped away ...

OpenAI says Operator Agent now uses the o3 model, which means it's now significantly better at reasoning capabilities. For those unaware, Operator, which is still in research preview, allows users to ...

OpenAI is updating the AI model powering Operator, its AI agent that can autonomously browse the web and use certain software within a cloud-hosted virtual machine to fulfill users’ requests. Soon, ...

ChatGPT's Operator, which is still in research preview, will soon become a "very useful tool," according to Jerry Tworek, VP of Research at OpenAI. OpenAI announced Operator for $200 Pro subscribers ...