A cutting-edge security system for IoT devices uses physical layer security to make personal data significantly more difficult to hack.

A cutting-edge security system for IoT devices uses physical layer security to make personal data significantly more difficult to hack.
From holographic sound waves to nanobelt haystacks, this gallery gives a renewed appreciation for scientific exploration.
A new technique can detect the X-ray signature of an individual atom, even determining the structure of its electron orbits.
A one-step synthesis of ammonia without thermal, electrical, or solar input could help replace energy-intensive Haber Bosch.
Astronomers have observed neutron stars that emit more energy than is theoretically possible, and now an explanation might be in the works.
A new study proposes a technique to print images on a special surface such that they can only be seen by authorized recipients.
A new study evaluates gravity using string theory, a promising candidate for describing particle interactions at their most fundamental level.
A biocomputer built from connected heart cells solves computational problems with high accuracy and at a low computational cost.
Splitting water with light via photocatalysis to create hydrogen could help reach net zero emission goals if the process can be scaled up.
Understanding room temperature superconductivity one step closer thanks to researchers looking at the effects of pressure.