A wearable and implantable device provides a cheap and practical means of producing and storing energy from human movements
Read article: Simple system brings body-powered electricity a step closer
Still no evidence for cold fusion, but researchers say controversial phenomenon may be real
Read article: ‘Cold case’ of cold fusion reopened by Google-funded scientists
Globalization has doubled impact, study finds
Read article: Trading food can harm rivers
A round-up of some recent international patent applications in radiation therapy
Read article: Innovation: patent applications review
A potassium-ion cell with a water-based electrolyte shows competitive performance for safe and low-cost green energy storage
Read article: Water-based batteries enable a green energy future
Newly engineered structural material reflects infrared radiation
Read article: Delignified wood could help cool down buildings
Spatially fractionated radiation beams can dramatically increase the dose tolerance of normal tissue, expanding the scope of X-ray and particle therapies
Read article: Minibeam radiotherapy: from photons to charged particles
New device fits onto three computer chips
Read article: Tiny optical clock is 100 times better than previous chip-based timekeepers
Micron-thin film improves droplet formation in industrial processes
Read article: Condensing droplets get a boost from micron-thin polymer coating
New optical trap architecture contains defect-free patterns of 111 neutral atoms, a number that could scale up to a million
Read article: Atom patterning breaks new number record
