I wasn’t going to post anything more about the Phoenix Lander, as the media’s picked it up now, and I don’t have a lot to add. But then, I saw this photo.. It’s Phoenix decelerating with its parachute in the Martian atmosphere, taken by the Mars Reconnaissance Orbiter. Not a high quality image, but there’s… Read More »
Just quickly, I wanted to link to this rather awesome animated map of England from 0 -> 1050 CE, drawn by Curzon at Coming Anarchy
Over the weekend, I encountered OECake, a demo application of a 2D physics simulation called the Octave Engine. It models gravity, particle interactions, and momentum, as well as evaporation and condensation of water particles. So, I made a steam engine.
via Open the Future 3D Animation of the Phoenix Lander, due to land on Mars in about 17 hours. This expedition promising interesting results. It’ll be our first chance to sample soil beneath the Martian surface as it carries on board a digging arm capable of digging a trench half a metre deep. In addition,… Read More »
Recently, I’ve encountered two ways in which evolutionary principles can be applied to medicine. Rather than using brute force to kill pathogens, these are more subtle, systemic approaches. Viruses and bacteria evolve, just like all other living creatures. The difference is that they do it really fast. This means we can use evolution as a… Read More »
via Open the Future; A set of photos taken during the recent earthquake in Sichuan province, China, by a wedding photographer who’d just begun taking photos of the bride and groom when the earthquake struck. Two strike me in particular – one of masonry falling off a church, the other of the bride, resplendent in… Read More »
At the Museum of Modern Art in New York, a rather macabre exhibit has been on display. Entitled ‘Victimless Leather’, it’s a miniature ‘leather’ jacket made from living mouse stem cells growing on a polymer matrix. As art, one interpretation could be that it shows how artifacts currently made from dead animal bits can instead… Read More »
For those who like pretty astronomical pictures.. ESO has a press release out with several photos of interesting solar phenomena, including the rare green flash and even rarer blue flash, both caused by the earth’s atmosphere acting as a prism when the sun’s light hits it with a very low grazing angle at sunrise or… Read More »