The detection method of the moving and spinning object is proposed based on rotational Doppler shift in this letter. The wave carrying orbital angular momentum (OAM) is transmitted to illuminate a ...

Elon Musk proposes spinning Starship to create artificial gravity during spaceflight to protect astronauts' health. This could help combat muscle loss and spine problems caused by zero gravity.

Innovative imaging system using a single-pixel detector captures clear images of fast-spinning objects, crucial for monitoring wear in industrial applications.

Researchers from the Human Computer Interaction Institute (HCII) and Robotics Institute (RI) at Carnegie Mellon University introduced a novel method for fabricating functional flat-to-shape objects ...

Roblox announced Monday that it’s launching the first iteration of its 3D model, dubbed “Cube,” to allow creators to create 3D objects using generative Roblox launched its 3D model, “Cube ...

Scientists at the Institute of Technology, University of Tartu, have created a new kind of robot that can spin its own body parts and pathways, just like a spider spinning its web. This means that ...

Researchers at the Institute of Technology, University of Tartu, present a robotics concept in which temporary robot embodiments and movement pathways are spun in situ from a polymer solution. They ...

Using AI-enhanced holography and a synthetic aperture waveguide, the display projects lifelike 3D images directly into your eyes—so realistic, it might soon pass the Visual Turing Test, fooling you ...

Purdue researchers create orientation-independent magnetic field-sensing nanotube spin qubits Research published in Nature Communications A scanning electron microscope image shows an atomic force ...

EPFL researchers have succeeded in directing floating objects around an aquatic obstacle course using only soundwaves.

In this paper, it presents a method for detecting multiple spinning objects utilizing orbital angular momentum (OAM). The Zoom-FFT method is applied to determine the rotational Doppler frequency shift ...