Behold the Manifold, the Concept that Changed How Mathematicians View Space

In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...
The Conversation

String theory: scientists are trying new ways to verify the idea that could unite all of physics

Marika Taylor currently receives funding from EPSRC, STFC, UK government deparments and the European Horizon programme. In 1980, Stephen Hawking gave his first lecture as Lucasian Professor at the ...
techxplore

New strategy can directly pattern 2D materials into high-quality wafer-scale arrays

Two-dimensional (2D) semiconductors, materials that can conduct electricity and are only a few atoms thick, are promising alternatives to the conventional silicon-based semiconductors currently used ...
Business Insider

Basic income study in Germany finds recipients still worked even as they collected no-strings-attached checks

A German study found basic income recipients continued working despite monthly payments. The study challenges claims that basic income discourages work and promotes dependency. The idea of a basic ...
Scientific American

Black Holes May Be ‘Supermazes’ of Many-Dimensional Strings

Black holes, the densest objects in the universe, eat up anything that comes too close, even light. Is there anything left inside these behemoths that could reveal what they devoured in the first ...
IEEE

Two-Stage Reconstruction for Co-Array 2D DOA Estimation of Mixed Circular and Noncircular Signals

Abstract: Two-dimensional (2D) direction-of-arrival (DOA) estimation using sparse arrays shows advantages in reducing hardware costs and enhancing degrees-of-freedom. However, most current studies ...
Semiconductor Engineering

Energy Analysis: 2D and 3D Architectures with Systolic Arrays and CIM (Cornell)

A new technical paper titled “Energy-/Carbon-Aware Evaluation and Optimization of 3D IC Architecture with Digital Compute-in-Memory Designs” was published by researchers at Cornell University. “In ...
WTKR

Virginia Beach schools superintendent addresses new policies ahead of upcoming school year

VIRGINIA BEACH, Va. — Monday is the first day back to school for students at Virginia Beach City Public Schools and it will be the first time Dr. Donald Robertson will start the school year off as the ...
IEEE

Exploration on 2D DOA Estimation of Linear Array Motion: Uniform and Sparse Circular Motion

Abstract: It is a challenging and attractive topic to extend the aperture dimension of linear arrays with convenient configuration for two-dimensional (2D) direction of arrival (DOA) estimation. In ...