electricity

Electronic pills that could transform how we treat disease

How do wind turbines work?

What's the best fuel for your car?

How much land does it take to power the world?

How much electricity does it take to power the world?

The material that could change the world ... for a third time

The future of flying is electrifying

The world's biggest battery looks nothing like a battery

Building the world's largest (and most controversial) power plant

The beautiful future of solar power

100 solutions to reverse global warming

The case for curiosity-driven research

This computer is learning to read your mind

A new way to remove CO2 from the atmosphere

How China is (and isn't) fighting pollution and climate change

How we can turn the cold of outer space into a renewable resource

How we can make energy more affordable for low-income families

A printable, flexible, organic solar cell

Can we "print" smart objects?

The thrilling potential for off-grid solar energy

Electrical experiments with plants that count and communicate

Can we stop climate change by removing CO2 from the air?

The four things you need to know about the energy you use

A small country with big ideas to get rid of fossil fuels

How fear of nuclear power is hurting the environment

We need nuclear power to solve climate change

The case for optimism on climate change

Graphene: the impressive 2D material full of potential

Micro-power plants to bring electricity to millions

Weaving a strong smart grid

The mind behind Tesla, SpaceX, SolarCity ...

How behavioral science can lower your energy bill

My radical plan for small nuclear fission reactors

A 40-year plan for energy

A reality check on renewables

The missing link to renewable energy