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esiegel | October 17, 2013"It is not when truth is dirty, but when it is shallow, that the lover of knowledge is reluctant to step into its waters." -Friedrich Nietzsche
Although the innermost planets, from Mercury through Saturn, were known since ancient times, it's only since the advent of the telescope that we've discovered what really lives in our Solar System. Over the past four centuries, the wonders of not only the distant Universe, but also our nearby neighborhood, have been uncovered in spectacular detail.
Image credit: NASA and – I believe – G. Bacon (STScI).
The third and fourth largest planets were…
lborkowski | January 16, 2012For Martin Luther King, Jr. Day, Candace Rowell at Mind the Science Gap reminds us that environmental injustice is a pressing civil rights issue, writing, "minority groups in the United States bear an unequal distribution of environmental risks and outcomes." (Mind the Science Gap will feature posts from 10 University of Michigan MPH students over the next four months, as part of a course led by Andrew Maynard on communicating science -- I'm looking forward to checking it out over the several weeks.)
Underscoring the connection between environmental health and civil rights, US Attorney…
edyong | March 27, 2009Termite colonies are families - millions of individual workers all descended from one king and one queen. But the colony itself tends to outlast this initial royal couple. When they die, new kings and queens rise to take their place. These secondary royals are a common feature of some families of termites, and they will often mate with each other for many generations. But there is more to this system than meets the eye.
Kenji Matsuura from Okayama University has found that the secondary queens are all genetically identical clones of the original. There are many copies, and they have no…
esiegel | May 17, 2008Sometimes, you find weird stuff on the internet. But sometimes you find even weirder stuff in scientific journals. To what do I refer? A paper in the Journal of Mathematical Geology back in 2000 entitled Godzilla from a Zoological Perspective, by Per Christiansen.
This was written as a critique of the "new Godzilla" movie, arguing that it is not more biologically plausible than the "old Godzilla" of 1954.
However, calculations show that his limbs and limb muscles must have been severely undersized to move his huge bulk around at even a leisurely pace, and most other biological problems with…