Neural and computational evidence reveals that real-world size is a temporally late, semantically grounded, and hierarchically stable dimension of object representation in both human brains and ...

Biggest vs smallest - how do we measure up in the grand scheme of the universe? Explore the fascinating scales of existence, from quantum particles to the observable universe’s edge. A journey into ...

It’s a universal fact that as any 3D object, from a Platonic sphere to a cell to an elephant, grows outward in all directions, its total surface area will increase more slowly than the space it ...

The newly discovered "twilight" asteroid, 2025 SC79, was obscured by the sun's glare until an astronomer pointed the Dark Energy Camera at it, highlighting the potential dangers of unseen asteroids.

Python runtime keeps tracks of and garbage collects objects using reference counting. This means that at any given time there are many objects alive in the Python runtime each holding references to a ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...

What if you could transform a static image into a dynamic video, seamlessly swap objects in a photo, or even visualize how a design might evolve over decades, all with just a few clicks? Enter the ...

Physicists are exploring a quantum-mechanical approach to making smaller radio wave detectors. Physicists have created a new type of radar that could help improve underground imaging, using a cloud of ...

Copilot 3D can convert 2D images into 3D models that can be used in design tools. Copilot 3D can convert 2D images into 3D models that can be used in design tools. is a senior editor and author of ...