Welcome to the 2020 Science Archive
2020 Science started life in 2007 as a nanotechnology blog written by Andrew Maynard on SafeNano. In the following years it developed into a personal blog addressing emerging technologies, responsible innovation, risk, science communication, and the intersection between science and society more generally.
Andrew made he decision to wind the blog down in 2019 as his focus and writing developed in new directions. This archive contains most of the original posts (there have been occasional clean-ups of content). For more recent articles etc. please visit andrewmaynard.net. And thanks for visiting!
BROWSE THE ARCHIVE
Technology innovation and life in the 21st century: Views from Civil Society
In 2009, I commissioned ten guest articles on technology innovation from people working for, associated with or generally reflecting the views of Civil Society groups. Over six years on, these essays still present insightful and often challenging views on technology...
What will it take to master the fourth industrial revolution?
In April 2000, Bill Joy famously wrote in Wired Magazine: Our most powerful 21st-century technologies – robotics, genetic engineering, and nanotech – are threatening to make humans an endangered species. At the time, Joy was an accomplished technologist and chief...
What if we approached risk like entrepreneurs approach innovation?
If you’ve been following this month’s Consumer Electronics Show (CES), you’ll know with absolute certainty that the future is cool, shiny and stuffed to the brim with “must-have” gadgets. Reading the ebullient reports, you’d be hard-pressed to find anything other than...
Five steampunk technology trends to watch for in 2016
It’s that time of year again when technology pundits peer into their crystal balls, and predict the hottest tech trends of the coming twelve months. Let’s be honest though, these lists can get a little stale. So I thought I’d break ranks this year by imagining what a top tech trends list would look like in a “steampunk” world, where steam engines, clockwork mechanisms, and retro-artistic flair, rule supreme.
If Elon Musk is a Luddite, count me in!
On December 21, the company SpaceX made history by successfully launching a rocket and returning it to a safe landing on Earth. It’s also the day that SpaceX founder Elon Musk was nominated for a Luddite Award. It’s an odd juxtaposition, to say the least.
Hoverboards and health: how good for you is this year’s hottest trend?
Walking across campus to my office each morning this semester, I’ve found it hard to ignore the growing number of students using hoverboards to get around. These two-wheel self-balancing boards (they don’t really hover, Back-to-the-Future-style) are one of the hottest gadgets this holiday season. As sedentary lifestyles continue to be a major underlying factor in chronic conditions like type 2 diabetes and heart disease, I wondered whether these trendy two-wheelers are simply another way to avoid the exercise we all need to stay healthy. As it turns out, it’s not only their health that hoverboard users need to worry about.
Cancer: Countering the “bad luck” hypothesis
A new study has just been published in the journal Nature that calls the so-called “bad luck hypothesis”of cancer formation into question, and concludes that cancer risk is heavily influenced by external factors.
Are vegetarian diets really more harmful to the environment?
Carnegie Mellon University had an eye-catching headline on its news feed this morning: Eat More Bacon. It was based on a new study that suggests fruit and veg have a higher environmental impact per calorie than meat. However, the analysis failst to take account of the nutritional needs in a healthy diet.
What’s the real risk from consumer drones this holiday season?
This holiday season, the Federal Aviation Administration (FAA) is estimating that over one million small “Unmanned Aerial Systems” (sUAS’s) – drones, to the rest of us – will be sold to consumers. But as hordes of novice pilots take to the air, just how safe are these small bundles of metal, plastic, video cameras and whirling blades?
Making sense of gene drives and gene editing
Gene editing and gene drives are rapidly emerging as the disruptive technologies du jour. But what are they, what can they do, and why should you care? Just last week, research was published that took us a step closer to being able to re-engineer whole species by...