Comment »Posted on Sunday 2 August 2009 at 6:53 pm by Jacob Aron
In Climate Change & Environment, Health & Medicine, Inventions & Technology, Weekly Roundup, Yes, But When?

A week on the Guardian’s Technology desk means I haven’t been keeping up with all the science news as much as I normally would. Don’t worry though, I’ve still got some good stuff in this week’s roundup.

Run Forrest.exe, Run!

Toyota have created a robot that can run. Not an easy task, as the machine must keep its balance whilst moving at fast speed, but the result looks promising:

Will we eventually have millions of these little guys running about the place, I wonder?

LaTeX tech

Bit of a geeky one this. LaTeX is a language used by scientists and other people to create documents containing lots of equations. I’ve used it in the past, and whilst it produces nice results, it can be tricky to use because of all the commands you have to learn. Remembering the codes for mathematical symbols can be especially difficult. Detexify allows you to draw the symbol you want with your mouse, and it will give you the code. Even if you have no use for LaTeX, it’s fun to have a play and watch the symbol recognition in action. Try drawing a smiley face!

Kill or cure?

Kill or cure? is a website that seeks to “make sense of the Daily Mail’s ongoing effort to classify every inanimate object into those that cause cancer and those that prevent it.” Where else can you learn that ketchup prevents cancer, but toothpaste causes it?

Kids vs climate change, round 2

A while back Sam wrote a post laying out the environmental reasons not to have children. It inspired quite a debate between some commenters, and now his position has been backed up by new research. Statisticians at Oregon State University found that in the US, having one less child will have an almost 20 times larger impact on the environment than things like changing the car you drive, or recycling.

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