Ecotech

Is sweat the new form of renewable energy we’ve all been waiting for?

Scientists are hoping to power wearable tech using a compound naturally produced by our bodies.

4 May 2021

Ecotech

5 green tech start-ups out to change the world in 2021

From recycling to ride sharing, these cutting edge companies are working hard to innovate the environmental sector.

9 March 2021

Ecotech

‘Next-generation’ wearable tech turns your body heat into electricity

Smartwatches and fitness trackers could soon use your body as a battery.

1 March 2021

Earth News

This eco-friendly battery is powered by the smell of vanilla

Vanillin, a key ingredient in vanilla extract, takes the place of expensive and toxic rare metals.

2 October 2020

Earth News

Why shrimps are being turned into batteries to store renewable energy

It turns out shrimp shells are being used in a new, innovative way by scientists.

6 July 2020

Ecotech

Hydrogen fuel cell vs electric cars: what you need to know

We asked the experts what the differences are and which will come out on top.

13 February 2020

Canada

World's first full-electric commercial plane takes to the sky

Habour Air plans to become the world's first all-electric airline.

11 December 2019