Black hole images may test competing gravity theories. A new method uses simulations to check if they follow Einstein or ...

Electrically controlled silicon photonic devices use carbon nanotube heaters to modulate and filter terahertz waves on chip ...

Polymer electrolytes in lithium-metal batteries can still host dendrite growth deep inside, revealing a hidden failure mode ...

Small in-plane magnetic fields switch skyrmion chirality and improve lattice order in a two-dimensional magnet, pointing to ...

A new study reveals that insulating buffer layers are no longer needed for ultrathin magnetic racetrack devices, unlocking ...

A team of researchers has demonstrated a plasma lens capable of focusing attosecond pulses. This breakthrough substantially ...

Scientists can now create and control tiny internal defects in ultra-thin materials, enabling new properties and potential breakthroughs in nanotechnology.

Ultra-thin MoS2 memtransistor arrays feature controlled Schottky barriers, low variability, and reliable switching, boosting ...

Experimental, drug-free, MRI-guided cancer treatment may one day offer a way of targeting and destroying pancreatic tumors ...

Light triggers atomic shifts in asymmetric 2D semiconductors, tuning their optical response. This enables compact, energy-efficient photonic chips and sensitive sensors.

In Applied Physics Letters ( "Investigation on fabrication and physical mechanisms of single-contact AC-driven nano-LED ...

A new electrochemical method turns carbon dioxide and alcohols into valuable chemicals on both sides of a single cell, using a sulfur-modified catalyst that improves efficiency and selectivity.