Sustainable Energy, USA and worldwide

First water-based nuclear battery can be used to generate electrical energy

Researchers use liquid inks to create better solar cells

LG Chem's super-efficient OLED lighting has life of 40,000 hours

Faster, Better Hydrogen Production

A more efficient, lightweight and low-cost organic solar cell

Improved liquid battery: Longer-lasting materials could enable batteries that make renewables more competitive

Promising. Except for geo-thermal, keeping supply and demand evenly matched has always been one of the problems for most renewable energy sources.

Solar energy-driven process could revolutionize oil sands tailings reclamation

EnGo public charging station serves university students

Efficiently harvesting hydrogen fuel from Sun using Earth-abundant materials

Talk about a misleading headline, it sounds like they're planning to actually suck hydrogen out of the Sun.

On the road to artificial photosynthesis: Study reveals key catalytic factors in carbon dioxide reduction

Smart, eco-friendly new battery made of seeds and pine resin

How to make a "perfect" solar absorber

Fuel cell-powered mobile lights tested, proven, ready for commercial use

Blades of grass inspire advance in organic solar cells

Cheap hybrid outperforms rare metal as fuel-cell catalyst

Study shows how giant clams harness the sun

Self-powered smart window also functions as a self-rechargeable transparent battery

First floating solar farm in UK comes to life in Berkshire

A solar cell that stores its own power: World's first 'solar battery' runs on light and air

Crumpled graphene could provide an unconventional energy storage

First-ever global life cycle assessment of renewable energy future

IBM Research, Airlight Energy work on affordable solar tech

Researchers pump up oil accumulation in plant leaves

UW fusion reactor concept could be cheaper than coal

Hybrid materials could smash the solar efficiency ceiling

Electrically conductive plastics promising for batteries, solar cells

Thermoelectrics for waste-heat recovery: Introducing E1

Researchers use real-world data to model the effect of more solar on the grid

Stanford scientists create a 'smart' lithium-ion battery that warns of fire hazard