Spray-coated carbon flower sensors on stretchable substrates detect six biomarkers at sub-nanomolar levels and distinguish ...

Hubble detects first-ever spin reversal of tiny comet Outgassing jets may have stopped the comet's spin and restarted it in ...

Researchers use field-resolved techniques to study how light interacts with nanocrystals, revealing ultrafast optical ...

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

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

Researchers developed an air-breakdown triboelectric nanogenerator that harvests skin static electricity to power ultrathin ...

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

Researchers developed a method to self-assemble metal-organic framework nanosheets just 3 nanometers thick at a liquid-air ...

A new programmable metasurface performs dynamic beamforming and radar cross-section reduction across five frequency bands in ...

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

Nanoparticles built from red blood cell membranes and loaded with a sound-sensitive dye kill liver cancer cells when ...

Researchers identify why graphene oxide selectively destroys bacteria while remaining safe for human cells, with applications from toothbrushes to sportswear.