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Chemicals: creators, sustainers and destroyers

What’s the first thing that comes to your mind when you hear the word “chemicals”? A large majority of people...
Apr 10, 2017
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Air pollution: can we fix it?

The sheer beauty of Kathmandu – the cultural city of temples with more  UNESCO world heritage sites  than any other cities in the world...
Dec 26, 2016
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High-tech agriculture can prevent oncoming global water wars

Forget about oil or gas – you should be worrying about the less discussed but far more concerning fact that...
Nov 30, 2016
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Why school biology textbooks need to redraw the plant and animal cell

Does anyone remember what a catalase is? It’s one of the most popular antioxidant enzymes there is. I still remember doing...
Nov 19, 2016
2.1K

Why producing antibiotics is a bad investment?

I’m currently in Nepal where anyone – even a six-year-old – can buy antibiotics, and I know that this is...
Aug 10, 2016
1.4K

Fatty food and Alzheimer’s disease – what’s the link?

The effects of high-fat food and obesity are reported daily in the media. But despite this, we still love a...
Jul 29, 2016
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Silent killers: Zellweger syndrome and related diseases, a group of rare genetic disorders

Abraham Lincoln and King George III are just two of many people who achieved great things despite living with genetic disorders . Fortunately for...
Jul 19, 2016
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Outsourcing in science: 21st century collaboration

As a scientist, I spend a lot of my time optimising a technique that has been perfected by many others....
Jul 14, 2016
1.5K

Be in the know: knowing when to say “I don’t know”

The recent Brexit vote demonstrates the power of communication and the effect of disseminating misinformation. Sending an effective, accurate message...
Jun 28, 2016
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Interstellar greenhouses: how a single molecule could be key to growing plants in microgravity

In the film The Martian, Matt Damon’s character survives being stranded on another planet by growing potatoes in his own...