New cell-scale robots can sense their environment, compute decisions, and move independently without magnetic or ultrasonic control systems.

In June 2025, photographs accurately reported Norway had developed and installed underwater turbines for energy production that were friendly to marine life. Rating: False (About this rating?) Context ...

The raster_from_array() function results in a raster object that is rotated in the opposite direction of the modelgrid object that the function uses to generate the transform. I modified the function ...

In June 2025, photographs accurately reported Norway had developed and installed underwater turbines for energy production that were friendly to marine life. The meme in circulation falsely claimed ...

The meme in circulation falsely claimed these turbines existed in Norway. However, there used to be an underwater turbine prototype in the country. Further, underwater tidal turbines are currently in ...

Abstract: In nonline-of-sight (NLOS) target localization, electromagnetic (EM) wave reflection and diffraction generate a large number of multipath ghost points. This makes it challenging to ...

A young computer scientist and two colleagues show that searches within data structures called hash tables can be much faster than previously deemed possible. Sometime in the fall of 2021, Andrew ...

# The shape is defined by a list of (x,y) points to set the corners ...