Spray-coated carbon flower sensors on stretchable substrates detect six biomarkers at sub-nanomolar levels and distinguish them in multi-analyte mixtures for wearable monitoring.

Hubble detects first-ever spin reversal of tiny comet Outgassing jets may have stopped the comet's spin and restarted it in the opposite direction. (Nanowerk News) A ...

Researchers use field-resolved techniques to study how light interacts with nanocrystals, revealing ultrafast optical switching behavior on femtosecond timescales.

Researchers developed an air-breakdown triboelectric nanogenerator that harvests skin static electricity to power ultrathin keyboards and remote controls without batteries.

Researchers developed a method to self-assemble metal-organic framework nanosheets just 3 nanometers thick at a liquid-air interface, without toxic solvents or high temperatures.

New carbon capture materials regenerate below 60 Celsius, low enough to use industrial waste heat, cutting the energy cost of the CO2 capture cycle.

A new programmable metasurface performs dynamic beamforming and radar cross-section reduction across five frequency bands in a design 87% thinner than conventional approaches.

D metastructures produce programmable structural colors for optical encryption, with a destruction mechanism that permanently erases data after readout.

Nanoparticles built from red blood cell membranes and loaded with a sound-sensitive dye kill liver cancer cells when triggered by ultrasound while remaining nontoxic without activation.

A new study has developed an innovative biochar-based nanomaterial that can rapidly remove harmful herbicides from soil while simultaneously protecting crops from contamination. The research offers a ...

A new LED design uses a built-in nanoscale metasurface to emit circularly polarized light directly, eliminating bulky optics ...

Researchers have developed a new method based on laser modification, which allows metal-organic materials to be grown locally ...