"...among the joyous, heartless, ever-juvenile eternities, Pip saw the multitudinous, God-omnipresent, coral insects, that out of the firmament of waters, heaved the colossal orbs. He saw God's foot upon the treadle of the loom, and spoke it; and therefore his shipmates called him mad."
--Moby Dick
This week a few more tantalizing clues about the origin of language popped up. I blogged here and here about a fierce debate over the evolution of language. No other species communicates quite the way humans do, with a system...
Last year I went to a fascinating symposium in honor of the great evolutionary biologist George Williams. The March issue of the Quarterly Review of Biology ran a series of papers written by the speakers at the meeting that offered...
In the comments, Doug gets exasperated with some recent posts of mine: Isn't it amazing how everything seems to provide evidence for evolution? The brain shrinks in some form of pygmy homo erectus. Thats evolution! Ancient genes survive millions of...
Back in 1986 a biologist named Cindy Lee Van Doverwas poking around the innards of shrimp from the bottom of the sea. They came from a hydrothermal vent in the Atlantic, where boiling, mineral-rich water came spewing up from cracks...
Ive got an article in todays New York Times about jellyfish and their kinknown as cnidarians. Cnidarians look pretty simple, which helped earn them a reputation as simple and primitive compared to vertebrates like us, as well as insects,...
In October 2004 Australian and Indonesian announced they had discovered a three-foot tall species of hominid, Homo floresiensis, that was still alive no earlier than18,000 years ago. As Ive detailed in previous posts, this claim has inspired a lot of...
So lets recap: Its been almost eight months now since scientists announced the discovery of Homo floresiensis, the diminutive people that some claim belong to a new branch of hominid evolution and skeptics claim were just small humans. We...
I've been meaning to get around to writing about female orgasms. Philosopher of science Elizabeth Lloyd just published a new book in which she rejects the idea that they are an adapation. Then a paper was just published tying variation...
Its strange enough that beetles grow horns. But its especially strange that beetles grow so many kinds of horns. This picture, which was published in the latest issue of the journal Evolution, shows a tiny sampling of this diversity....