Comet 3I/ATLAS is already racing back into deep space, but its surprise resurgence in December 2025 has turned a fading curiosity into a case that planetary scientists will be arguing over for years.

What if the Milky Way’s central “black hole” isn’t a black hole at all? A new model proposes that an ultra-dense dark matter core could mimic its gravitational pull.

On a computer screen in a lab, a scattered cluster of stone flakes suddenly snaps together into a single, razor-edged tool, each fragment rotating and locking into place as if time is running in ...

At the heart of every construction project around the world, there’s a handful of vehicles doing all the heavy lifting. Whether it be a digger, a tractor or a crane, this machinery needs to be safe, ...

For decades, scientists have theorized that the Milky Way Galaxy’s supermassive black hole, known as Sagittarius A* (Sgr A*), ...

ByteDance launches Seedance 2.0 AI video model, intensifying competition with OpenAI and expanding its multimodal AI strategy ...

Digital tools allow archaeologists to identify similarities between fragments and artifacts and potentially recover previously unknown parts of their stories.

OpenAI has spent the past year systematically reducing its dependence on Nvidia. The company signed a massive multi-year deal with AMD in October 2025, struck a $38 billion cloud computing agreement ...

The new AI-based graphics tool bridges the gap between perfect imaging of objects in lab environments and capturing messy ...

Nvidia-led researchers unveiled DreamDojo, a robot “world model” trained on 44,000 hours of human egocentric video to help ...

Fundamental, which just closed a $225 million funding round, develops ‘large tabular models’ for structured data like tables and spreadsheets.

Google-spinoff Waymo is in the midst of expanding its self-driving car fleet into new regions. Waymo touts more than 200 million miles of driving that informs how the vehicles navigate roads, but the ...