In his July 23 column, Gary Herstein presented a thoughtful discussion and analysis of scientific controversies (What Does A Real Scientific Controversy Look Like?), with an example from physics. Perhaps readers of Scientific Blogging will be interested in another scientific controversy that emerged in biophysics over a 20 year period. 


An article in the latest (August 2009) edition of Scientific American describes an astronaut floating motionless with respect to his distant spaceship. He is not tethered to the spaceship and has no objects available that can be hurled away or can in some other way create a thrust.

How is he ever going to make it back to his spaceship?
If you were a linguist, how would you accurately describe 'click' sounds distinct to certain African languages?   It's no easy task but in order to accurately preserve a language like N|uu, which has fewer than 10 remaining speakers (and all over age 60) linguists have to be able to document.

Cornell University professor Amanda Miller and colleagues recently used high-speed, ultrasound imaging of the human tongue to precisely categorize sounds produced by the N|uu language speakers of southern Africa's Kalahari Desert, a step toward understanding the physics of speech production.
Think University of Nottingham students enjoy a pint on occasion?   It's a safe bet, since the school is putting in a fully-functioning brewery, and brewing must be a key contributor to the East Midlands economy since it boasts some 78 small or medium sized micro-breweries.  
You're all either old enough or young enough to remember "Where's Waldo?"   It involved a lovable scamp with glasses who would get himself trapped in awfully complex situations and only keen eyes could rescue him.

We have our own lovable scamp, sans glasses, and his name is Garth Sundem.   If you haven't seen Garth be lovable, watch this clip from his show on the Science Channel.  I'll wait.  


As a science nerd, and as a science nerd with friends who are science teachers, I am always on the lookout for new and interesting ways to expose others to the beauty and wonder that is science and broaden their horizons in a concise, meaningful way.

I was bested today by aforementioned science teacher extraordinaire (and best friend) Maggie Nufer, who sent me a site that fulfills all criteria, and as a bonus is aesthetically pleasing (the site, I mean, but Maggie is too).
Two New Guinea men, Henep Isum Mandingo and Hup Daniel Wemp, have filed a $10 million defamation  suit against the New Yorker and Jared Diamond for a story the New Yorker printed called “Annals of Anthropology: Vengeance Is Ours: What can tribal societies tell us about our need to get even?“, that recounts a series of revenge killings committed by Wemp:
A surprising impact on Jupiter is big news this past week.   The eyes of the entire space world have been riveted on the discovery of amateur astronomer Anthony Wesley of Canberra, Australia.   Now Hubble is in on the act and has provided the clearest picture yet.

SEATTLE, July 24 -- In the news release, Yachtworld Launches Global Charter
Portal issued on 22 Jul 2009 14:03 GMT, by YachtWorld.com over PR Newswire, we
are advised by a representative of the company that the contacts details in the
release were incorrectly transmitted by PR Newswire. Complete, corrected release
follows:

- http://www.yachtworldcharters.com, a Single, Global Marketplace for Yacht
Charter

YachtWorld.com, the world’s leading Internet yacht brokerage portal and a
division of Dominion Enterprises, today announced the launch of
http://www.yachtworldcharters.com, a single, global marketplace for both the
yacht charter industry and individual yacht charterer alike.

PRINCETON, New Jersey, July 24 --

- North America’s Leading Fine and Custom Chemicals Tradeshow Welcomes
Registrants with New Format

Serious buyers and sellers of leading fine and custom chemical companies from
around the world who gather at InformexUSA 2010 will experience even more
focused, more efficient networking opportunities than in the past, allowing them
to connect more precisely with others in their specific market.

The show opens February 16, 2010 in San Francisco, with a new agenda to reflect
a targeted, but separate, focus on pharmaceutical and specialty chemical topics.