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A hydrogen fuel revolution is coming – here's why we might not want it

Technology

A hydrogen fuel revolution is coming – here's why we might not want it

Hydrogen is widely touted as a green fuel for everything from cars and planes to heating homes. But all too often it has a dirty secret

Features

Chemical that makes chilli peppers spicy boosts solar panel cells

Technology

Chemical that makes chilli peppers spicy boosts solar panel cells

News

How old is Earth?

Question

How old is Earth?

2020 in review: Nuclear fusion power is slowly getting closer

Technology

2020 in review: Nuclear fusion power is slowly getting closer

News

Fusion power plant

Technology

UK takes step towards world's first nuclear fusion power station

News

Earth’s early atmosphere may have been toxic like the one on Venus

Space

Earth’s early atmosphere may have been toxic like the one on Venus

News

Minimoon

Space

Earth had a minimoon for nearly three years before it drifted away

News

solar steriliser

Technology

Portable device uses solar power to sterilise medical equipment

News

How are sand dunes formed and why do they even exist?

Environment

How are sand dunes formed and why do they even exist?

Features

Flashes of light called ‘sprites’ and ‘elves’ seen on Jupiter

Space

Flashes of light called ‘sprites’ and ‘elves’ seen on Jupiter

Astronomers have spotted flashes of light called transient luminous events on Jupiter, the first time this phenomenon has been seen on a planet other than Earth

News

Space

Weird ring-shaped molecule on Titan could be a building block to life

News

Environment

Should Japan dump radioactive water from Fukushima into the ocean?

Analysis

Space

More doubts cast on potential signs of life on Venus

News

Technology

Microwaving plastic waste can generate clean hydrogen

News