Ranked #1
The pharmacists fighting high drug prices
The pharmacists fighting high drug prices
If you had a rare disease and the only drug that could help you suddenly shot up in price how would you feel? What if yo... Read more
7 Jan 2020
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23mins
Ranked #2
The reuse and refill revolution
The reuse and refill revolution
Should we reuse and refill plastic packaging to limit the amount being thrown away? Nick Holland looks at different way... Read more
23 Apr 2019
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23mins
Ranked #3
The Town Trying to Cure Loneliness
The Town Trying to Cure Loneliness
Loneliness and isolation can trigger a host of other problems, particularly for our health. But a town in Somerset, in t... Read more
10 Apr 2018
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23mins
Ranked #4
How Iceland Saved Its Teenagers
How Iceland Saved Its Teenagers
In 1998, 42% of Iceland’s 15 and 16 year-olds reported that they had got drunk in the past 30 days. By 2016, though, thi... Read more
14 Nov 2017
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23mins
Ranked #5
How to move the Earth
How to move the Earth
Using lasers or asteroids to move our planet away from the sun may sound extreme, but a few scientists have come up with... Read more
31 Dec 2019
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24mins
Ranked #6
Shopping for a better life
Shopping for a better life
Imagine a grocery shop selling all your basic goods at a discounted price… and if you buy enough you also get free healt... Read more
8 Oct 2019
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22mins
Ranked #7
Improvising Your Way Out of Anxiety
Improvising Your Way Out of Anxiety
You’re standing on a stage, blinded by a spotlight trained on your face, knees weak, hands sweaty. Someone from the aud... Read more
13 Feb 2018
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22mins
Ranked #8
The Hydroponics Revolution
The Hydroponics Revolution
Providing food for seven billion people is fraught with difficulty. Fertilising vast tracts of land and flying fresh veg... Read more
6 Feb 2018
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23mins
Ranked #9
Problem-Solving Prizes
Problem-Solving Prizes
People can’t resist a prize, especially when there’s money to go with a medal, and for hundreds of years that basic huma... Read more
17 Apr 2018
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23mins
Ranked #10
The town rethinking the future of energy
The town rethinking the future of energy
The city of Vaasa in western Finland has built a reputation as a centre of innovation, where energy companies are workin... Read more
15 Oct 2019
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23mins
Ranked #11
Could a device invented in the 1930s help end period poverty?
Could a device invented in the 1930s help end period poverty?
Period poverty affects girls and women across the world who can’t afford to buy sanitary pads or tampons each month. So ... Read more
7 May 2019
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22mins
Ranked #12
How to save the banana
How to save the banana
Bananas are one of the most popular fruits on the planet - more than 100 million tonnes of them are eaten every year. Bu... Read more
5 Nov 2019
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23mins
Ranked #13
The great mosquito swap
The great mosquito swap
Every year, it’s estimated that nearly 400 million people around the world are infected with dengue fever, a potentially... Read more
9 Apr 2019
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23mins
Ranked #14
DNA tests for dogs to tackle problem poo
DNA tests for dogs to tackle problem poo
The average dog produces about 124kg of poo every year, but not all of that gets picked up and disposed of properly. So ... Read more
16 Apr 2019
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22mins
Ranked #15
The Schools Trying to Build Bridges
The Schools Trying to Build Bridges
Could bilingual schools help bring peace to a seemingly intractable conflict? In Israel, the school you’ll go to is larg... Read more
24 Apr 2018
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23mins
Ranked #16
The future of freight
The future of freight
Billions of tonnes of goods are moved by lorry every year – everything from food and clothes to building materials, elec... Read more
29 Oct 2019
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24mins
Ranked #17
Smartphone-Activated First Aiders
Smartphone-Activated First Aiders
Your chances of surviving a cardiac arrest while out on the high street are slim. It's estimated survival rates decrease... Read more
28 Nov 2017
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23mins
Ranked #18
Can We Save Coral?
Can We Save Coral?
Up to 90% of the world’s coral could be dead by 2050, according to some estimates, unless we take radical action.Tacklin... Read more
9 Jan 2018
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22mins
Ranked #19
The Currency Based on Good Deeds
The Currency Based on Good Deeds
By its very nature, volunteering means you don’t get paid. But what if there was a way to compensate volunteers that als... Read more
30 Jan 2018
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23mins