Toward “valleytronic” devices for data storage or computer logic systems
Researchers have discovered a new way to tune electronic energy levels in some 2-D materials.
Underwater mountains help ocean water rise from abyss
Turbulence from seafloor topography may explain longstanding question about ocean circulation.
Artificial data give the same results as real data — without compromising privacy
New approach can help organizations scale their data science efforts with artificial data and crowdsourcing.
Microbiome diversity is influenced by chance encounters
Study finds a role for randomness in the composition of the gut’s microbe populations.
3-D printing with cellulose
World’s most abundant polymer could rival petroleum-based plastics as source of printing feedstock.
Living sensors at your fingertips
Cell-infused gloves and bandages light up when in contact with certain chemicals.
High-res biomolecule imaging
Technique could provide unique views of single molecules that conventional methods can’t match.
Scientists make huge dataset of nearby stars available to public
Users can search database of 1,600 stars to find signs of new exoplanets.
Nanoparticle screen could speed up drug development
New test helps identify particles for gene delivery or RNA interference.
Sensor traces dopamine released by single cells
New technology could help neuroscientists understand how dopamine influences brain activity.
Toward all-solid lithium batteries
Researchers investigate mechanics of lithium sulfides, which show promise as solid electrolytes.
Transparent, gel-based robots can catch and release live fish
Made from hydrogel, robots may one day assist in surgical operations, evade underwater detection.
Study tracks “memory” of soil moisture
First year of data from SMAP satellite provides new insights for weather, agriculture, and climate.
Technique enables adaptable 3-D printing
Once fabricated, objects can be altered by adding new polymers.