Quantum 'dark modes' no longer block phonon control, opening new paths for scalable devices

Three RIKEN researchers have demonstrated a way to stop problematic "dark modes" from squelching intriguing effects in ...

OpenAI upgrades ChatGPT and Codex with GPT-5.5: ‘a new class of intelligence for real work’

OpenAI is capping off a busy week of announcements with the release of GPT-5.5, its latest model upgrade for ChatGPT and Codex. The company calls its new model “a new class of i ...

I got an early look at ChatGPT Images 2.0, and it's impressive - with one exception

Many of us have long struggled to convince ChatGPT to generate images in a specific desired aspect ratio. Often, the AI ...
Arizona Daily Star

How a Kitt Peak telescope helped in latest dark energy breakthrough

The universe doesn’t revolve around Kitt Peak, but the observatory southwest of Tucson is at the center of what could be the biggest breakthrough in the study of the cosmos in decades. Using an ...