Weekly News via Email
   Set as homepage | Add to favorites | Customer Service | Subscribe Now | Place an Ad | Contact Us | Sitemap Saturday, 08.30.2014
Classifieds
News Archive
Su Mo Tu We Th Fr Sa
 1
 2  3  4  5  6  7  8
 9  10  11  12  13  14  15
 16  17  18  19  20  21  22
 23  24  25  26  27  28  29
 30  31
Online Extras
Site Services
Around Bend
Outdoor Fun
Travel Info
Shop Local




Members Of



Poll: Today's Live Poll
Email to a friend | Print this | PDF version | Comments (0 posted) 
  Blogger |   del.icio.us |   digg |   newsvine

Dec 07,2007
Eureka! Daily discoveries for the scientifically bent
by Scott LaFee

WHERE IN THE WORLD? ANSWER

 

TRUE FACTS - The Aztec word for gold is teocuitlatl, which means 'excrement of the gods.' CNS Photo. 

 
WHERE IN THE WORLD - The stunning and colorful Grand Prismatic Spring is part of the Yellowstone caldera underlying much of Wyoming. CNS Photo. 
 
PAPER TIGER - Chinese conservation officials have been happily disseminating two photographs purportedly depicting a rare wild South China tiger in the wilds of Shaanxi Province. CNS Photo. 
 
PRIME NUMBERS - The Apollo astronauts collected 840 pounds of lunar rock samples. CNS Photo. 
The stunning and colorful Grand Prismatic Spring is part of the Yellowstone caldera underlying much of Wyoming. The caldera is the remnant of three giant eruptions 640,000 years ago, plus numerous smaller eruptions 70,000 years ago. The region is still very active, experiencing earthquakes, ground deformation and hydrothermal activity. Recent satellite imagery indicates the caldera underwent a period of accelerated uplift from 2004 to 2006, rising almost 3 inches a year.

BRAIN SWEAT

Consider the following rebus:

J. Big travels 1 mile.

C. Medium travels 5 miles.

A. Little travels 1,000 miles.

What's the message here?

'TRUE FACTS'

The Aztec word for gold is teocuitlatl, which means "excrement of the gods."

BRAIN SWEAT ANSWER

A little goes a long way.

ONE BIG COMET

Astronomers at the University of Hawaii have taken measure of the exploding Comet 17P/Holmes. Its diameter is 1.4 million kilometers, which makes it bigger than the sun and the largest object in the solar system.

Not surprisingly, the comet is currently visible to the naked eye. With a decent backyard telescope, you can watch its debris cloud expand from night to night. For directions where to look, visit spaceweather.com for a sky map and images.

Despite its size, Comet 17P/Holmes poses no particular threat. Composed of dispersed dust and gas, the comet contains less mass than a typical asteroid and is too lightweight to affect the orbits of planets.

PAPER TIGER

Chinese conservation officials have been happily disseminating two photographs purportedly depicting a rare wild South China tiger in the wilds of Shaanxi Province.

The tiger's existence is indeed big news, given that biologists say the species is "functionally extinct." That is, there are so few tigers left in the wild (perhaps fewer than 25) that the species is presumed to be incapable of successfully reproducing and replacing lost members.

Skeptics think the tiger sighting was faked. They say the photos actually show a cardboard cutout planted in some bushes. But Chinese officials remain undaunted. They're pushing ahead with creation of a tiger preserve that may, in fact, be tigerless.

OUR IGNOBEL HISTORY

Who hasn't wondered whether brain-wave patterns change when a person is chewing different flavors of gum? Well, Takami Yagyu and colleagues in Japan and the Czech Republic did, and they set out to find an answer.

They recruited 20 men to chew three different gums each with electrodes attached to their heads. The researchers made sure all of the men chewed the gum exactly the same way and for the same periods of time.

And the results? Actually, there weren't any. The scientists' real goal was simply to see whether a new type of brain technology actually worked. It did. As for the neurological effects of different gum flavors, the researchers can't really say. It remains one of those enduring scientific conundrums, like what's the color of dark matter?

Nonetheless, for their efforts, Yagyu and group received the 1997 Ig Nobel Prize in biology.

PRIME NUMBERS

3,000 - Number of scientific oceanographic floats now deployed around the world, completing an 8-year-old network designed to monitor the world's seas

500 - Estimated number of teeth in the jaw of Nigersaurus taqueti, an herbivorous dinosaur

250,000 - Projected number of first-year visitors to the Creation Museum in Kentucky, which opened May 28

250,000 - Number of visitors the museum has attracted in its first five months

840 - Pounds of lunar rock samples collected by Apollo astronauts

840 - Pounds of lunar rock samples contaminated by Earthly matter

Sources: Science; Scripps Institution of Oceanography; New Scientist; Discover.
1336 times read

Related news
India's tiger population plummets by UPI posted on Feb 13,2008

Eureka! Daily discoveries for the scientifically bent by Scott_LaFee posted on Mar 02,2007

Eureka! Daily discoveries for the scientifically bent by Scott_LaFee posted on Apr 13,2007

Eureka! Daily discoveries for the scientifically bent by Scott_LaFee posted on Jun 29,2007

Eureka! Daily discoveries for the scientifically bent by Scott_LaFee posted on Feb 08,2008

Did you enjoy this article? Rating: 5.00Rating: 5.00Rating: 5.00Rating: 5.00Rating: 5.00 (total 27 votes)

Market Information
Breaking News
Most Popular
Most Commented
Featured Columnist
Horoscope Guide
Aquarius Aquarius Libra Libra
Aries Aries Pisces Pisces
Cancer Cancer Sagittarius Sagittarius
Capricorn Capricorn Scorpio Scorpio
Gemini Gemini Taurus Taurus
Leo Leo Virgo Virgo
Local Attractions
Bend Visitors & Convention Bureau
Bend Visitors & Convention Bureau

Mt. Bachelor Resort
Mt. Bachelor Resort

Les Schwab Ampitheater
Les Schwab Ampitheater

Deschutes County Fairgrounds
Deschutes County
Fairgrounds

Tower Theatre
Tower Theatre

The High Desert Museum

Advertisements



Deschutes County

Google  
  Web    BendWeekly.com
© 2006 Bend Weekly News
A .Com Endeavors, Inc. Company.
All Rights Reserved. Terms under
which this service is provided to you.
Please read our Privacy Policy. Contact us.
Bend Weekly News & Event Guide Online
   Save the Net
Advertisement
External sites open in new window,
not endorsed by BendWeekly.com
Subscribe in NewsGator Online
Add to Google Add to MSN Add to My AOL
What are RSS headlines?