For years, researchers have puzzled over how the ancient people of Rapa Nui did the seemingly impossible and moved their ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Astrophysicists have presumed for nearly a century that the universe will just keep expanding for all eternity, driven by an ...

Scientists may have finally uncovered the mystery behind ultra-high-energy cosmic rays — the most powerful particles known in ...

Rice University study shows quantum entanglement speeds molecular energy transfer, offering insights for future solar ...

For an AI scientist to claim its own discovery, the research would need to be performed “fully or highly autonomously”, ...

For science-fiction enthusiasts, that’s a bit depressing. Space is big, and while the speed of light is incredibly fast to us ...

UC Berkeley emeritus professor John Clarke, UC Santa Barbara professor Michel H. Devoret and UC Santa Barbara professor John ...

Sam Altman, CEO of OpenAI, has repeatedly shifted his predictions for achieving Artificial General Intelligence (AGI), while ...

The paper presents evidence that dark energy – a proposed form of energy that affects the universe – may not be a constant ...

OpenAI launched GPT-5 in August 2025, sparking strong debate and mixed reactions within the AI community. While critics pointed to unmet promises and initial technical issues, OpenAI leadership ...

Julie Gould learns of a career planning framework that can help pinpoint what you love about your current role, and how that ...