'Backrooms': The creepy internet lore behind YouTuber Kane Parsons' A24 horror film

The Backrooms trailer is finally here. Kane Parsons was 16 when he made a found footage short film about the Backrooms. Now ...
YouTube on MSN

Geometry nodes: Attribute proximity in Blender 2.9 - 226

Blender tutorial on Proximity effect in Geometry Nodes. Step-by-step guide, explaining each node and related parameters. Explain how to think for the end result. Instructions only have text, no voice.
YouTube on MSN

Selection input, index node, and interesting math operations in geometry nodes - Blender #oe283

#OctopusEffects, #Blender In this tutorial I will talk about the Index note. The nature of index in Geometry Nodes. How to ...
IEEE

Survey on Free Space Optical Communication: A Communication Theory Perspective

Abstract: Optical wireless communication (OWC) refers to transmission in unguided propagation media through the use of optical carriers, i.e., visible, infrared (IR), and ultraviolet (UV) bands. In ...

Analysis finds geometric thinking may come from wandering, not a human-only math module

Debates over how geometry is understood and learned date back at least to the days of Plato, with more recent scholars ...
IEEE

Satellite Communications in the New Space Era: A Survey and Future Challenges

Abstract: Satellite communications (SatComs) have recently entered a period of renewed interest motivated by technological advances and nurtured through private investment and ventures. The present ...

Researchers Break a 150-Year-Old Math Law With a Surprising Donut Discovery

A 150-year-old geometry rule has been overturned after mathematicians found two different torus surfaces with identical ...