Urban Sprawl and Public Health: Public-health advocate Richard Jackson argues that the way we build cities and neighborhoods is the source of many chronic diseases.
Archive for November, 2006
The Eagle has risen: Stellar spire in the Eagle Nebula
November 7, 2006Undoubtedly my favourite of the Top 100 photos taken by the Hubble Space Telescope is the Eagle Nebula
”Appearing like a winged fairy-tale creature poised on a pedestal, this object is actually a billowing tower of cold gas and dust rising from a stellar nursery called the Eagle Nebula. The soaring tower is 9.5 light-years or about 90 trillion kilometres high, about twice the distance from our Sun to the next nearest star.
Stars in the Eagle Nebula are born in clouds of cold hydrogen gas that reside in chaotic neighbourhoods, where energy from young stars sculpts fantasy-like landscapes in the gas. The tower may be a giant incubator for those newborn stars. A torrent of ultraviolet light from a band of massive, hot, young stars [off the top of the image] is eroding the pillar. “
weirdly inspiring for some reason…where the hell is Matt?
November 1, 2006ye olde U Tube serving up another delicious dish of eclectic
