But the development of such clocks has been challenging as thorium-229, one of the isotopes used in nuclear clocks, is rare, radioactive, and extremely costly to acquire in the su ...

Being lightweight is essential for space structures, particularly for tools used on already small, lightweight satellites.

A breakthrough in decoding the growth process of hexagonal boron nitride (hBN), a 2D material, and its nanostructures on ...

Researchers at Stanford Engineering have developed an ultrathin material that conducts electricity better than copper and ...

In quantum computers, information is often carried by single photons and picked up by structures named superconducting ...