Government-backed Amonix closes down factory, a sign of tough times in solar and particularly for more complex concentrating photovoltaic technology.
A computer model that detects who is influencing whom in a group discussion, can accurately predict who is likely to speak next
If electric cars become popular quickly, the demand for charging them is likely to exceed supply. Now mathematicians have worked out how electricity companies can distribute their power fairly to car owners. But the price–accurate information about driving habits–may be too much to ask.
The relativistic motion of clocks on board GPS satellites exactly accounts for the superluminal effect, says physicist.
Sales of the car have improved, but not enough to turn the tide for advanced battery factories in the United States.
Simulation explains the origin of one of nature’s most important organising principles.
A new class of smarter robots is being readied for the workplace.
Let’s stop pretending that clean energy innovation will completely offset the economic costs of abandoning fossil fuels.
There is a 50 per cent chance that time will end within the next 3.7 billion years, according to a new model of the universe
Making liquid fuels from low-carbon sources is better than mounting solar panels on planes.