A wafer-thin flake of bismuth telluride can act a little like a one-way street for electricity, even when the push comes from ...

Looking for simple ways to use cork at home? Try cork notice boards, cork placemats, cork coasters, and cork board sheets for ...

Refresh your home on a budget with 15 high-impact updates under $50. Easy, stylish ideas that instantly elevate any space.

After decades of debate, researchers say that they have found the clearest evidence yet for this rare form of carbon.

A sleeve tattoo isn’t just ink; it’s architecture, storytelling, and movement wrapped around the body. Unlike small ...

Future devices will continue to probe the frontier of the very small, and at scales where functionality depends on mere atoms ...

We often treat symptoms as isolated problems. But what if they belong to a larger story organizing our identity, choices, and ...

A new 3D electronic mesh device allows scientists to record and stimulate activity across almost the entire surface of ...

Tessellation is when shapes fit together in a pattern with no gaps or overlaps. These squares make a tessellating pattern. You can make a tessellating pattern from just one type of shape or a number ...

Abstract: In this paper we proposed hexagonal photonic crystal fiber (H-PCF) with a periodic arrangement of air holes using the COMSOL Multiphysics software. Here we have presented the dispersion ...

Abstract: An ultrawide-angle 1-bit programmable metasurface (PMS) for 5G millimeter-wave (mmWave) applications is proposed in this work. The PMS employs unit cells based on a receiving antenna ...