Earth Changes

Lizard Moms Choose the Right Genes for the Right Gender Offspring

ScienceDaily
Wed, 10 Mar 2010 00:00 UTC

© Joseph Mehling
The male of this species can be two to three times the mass of the female, but the females seem to be in control of the genetic destiny.

Two Dartmouth biologists have found that brown anole lizards make an interesting choice when deciding which males should father their offspring. The females of this species mate with several males, then produce more sons with sperm from large fathers, and more daughters with sperm from smaller fathers. The researchers believe that the lizards do this to ensure that the genes from large fathers are passed on to sons, who stand to benefit from inheriting the genes for large size.

The study is published in the March 4 issue of Science Express, the advance online publication of the journal Science.

"This species has figured out a clever way to pass on genes with gender-specific effects on fitness," said Bob Cox, the lead author on the paper and a post-doctoral researcher at Dartmouth in Hanover, N.H. "Usually, when natural selection pulls genes in different directions for each gender, the species faces an evolutionary dilemma. But these lizards have solved this puzzle, they've figured out how to get the right genes into the right gender."

Colorado, US: Rock Slide in Glenwood Canyon May Have I-70 Closed for Days

John Gardner
Glenwood Springs Post Independent
Mon, 08 Mar 2010 22:01 UTC

Glenwood Springs - Crews have already began removing debris from a rock fall that has Interstate 70 closed in both directions at the Hanging Lake Tunnel in the Glenwood Canyon. The interstate is currently closed between Glenwood Springs and Dotsero.

Colorado Department of Transportation (CDOT) engineers said that clean up would continue over the next two to three days, and that they hope to have an emergency contractor by the end of the week to begin repairs.

CDOT program engineer Joe Elsen would not say when traffic would again be allowed through the canyon. However, Elsen estimated that repairs will take between two and three months to complete.

"Without knowing anything else now, this is probably a two-month repair," Elsen said.

Barcelona hit with heaviest snowfall in 25 years

UK Telegraph
Tue, 09 Mar 2010 14:03 UTC

Schools were closed, roads were blocked and power was knocked as Barcelona was hit with its heaviest snowfall in 25 years.

Snowfalls of up to 50 centimetres (20 inches) were forecast for the worst affected areas of the region of Catalonia, prompting the regional government to cancel classes for more than 142,000 students at 476 public schools.

Power was lost in homes throughout the region, with energy company Fecsa-Endesa reporting 200,000 clients without electricity, mostly in the province of Girona.

Alaska: Earthquake Magnitude 5.6 - Andreanof Islands, Aleutian Islands

US Geological Survey
Tue, 09 Mar 2010 09:56 UTC

Date-Time:

Tuesday, March 09, 2010 at 14:06:54 UTC

Tuesday, March 09, 2010 at 04:06:54 AM at epicenter

Time of Earthquake in other Time Zones

Location:
51.635°N, 173.516°W

Depth:
51.6 km (32.1 miles) set by location program

Region:
ANDREANOF ISLANDS, ALEUTIAN IS., ALASKA

Distances:
79 km (49 miles) SE (142°) from Atka, AK

217 km (135 miles) E (96°) from Adak, AK

348 km (216 miles) WSW (247°) from Nikolski, AK

1790 km (1112 miles) WSW (244°) from Anchorage, AK

4.5 Earthquake Shakes Hawaii, No Tsunami Generated

HonoluluAdvertiser
Mon, 08 Mar 2010 20:17 UTC

A 4.5 magnitude earthquake shook Big Island residents at 6:30 p.m. Monday. It was felt by island residents, but no tsunami was generated.

Quince Mento, Hawai'i County civil defense administrator, said it was "one sharp jolt" but that there were no reports of damage or injuries.

The quake was centered about 16 miles due west of Honomu, under the eastern slopes of Mauna Kea, he said.

Mento said there were reports of the quake being felt in Hilo, Volcano and North Kohala.

Quakes rock Northern Luzon, Philippines

Freddie G. Lazaro
Manila Bulletin
Tue, 09 Mar 2010 06:50 UTC

Vigan City - Two successive earthquakes hit the Batanes Group of Islands early morning Tuesday.

Julius Galdiano of the Philippine Institute of Volcanology and Seismology branch office in Sinait, Ilocos Sur said the first quake with 5.1 magnitude occurred at 1:22 a.m. Tuesday, with Intensity 5 felt at the center of the province while intensity 4 was felt in Batan Island.

The epicenter of the quake according to the United States Geological Survey was located 30 km south southeast of Basco, Batanes with a depth of 10 kilometers.

After 20 minutes or at 1:40 a.m, an aftershock was felt in the same place with a magnitude of 4.8 magnitude.

Galdiano also revealed that before the quakes, a weak temblor was also felt and was centered 80 kilometers northwest of Vigan City at about 10:28 p.m. last Monday.

According to Phivolcs, no damage had been reported from the quakes.

Massive Chilean quake shifted whole cities including Santiago and Buenos Aires

The Ohio State University
Tue, 09 Mar 2010 07:22 UTC

Mike Bevis

Columbus, Ohio - The massive magnitude 8.8 earthquake that struck the west coast of Chile last month moved the entire city of Concepcion at least 10 feet to the west, and shifted other parts of South America as far apart as the Falkland Islands and Fortaleza, Brazil.

These preliminary measurements, produced from data gathered by researchers from four universities and several agencies, including geophysicists on the ground in Chile, paint a much clearer picture of the power behind this temblor, believed to be the fifth-most-powerful since instruments have been available to measure seismic shifts.

Buenos Aires, the capital of Argentina and across the continent from the quake's epicenter, moved about 1 inch to the west. And Chile's capital, Santiago, moved about 11 inches to the west-southwest. The cities of Valparaiso and Mendoza, Argentina, northeast of Concepcion, also moved significantly.

Minor quake in Burma

Sai Zom Seng
Mizzima
Tue, 09 Mar 2010 11:44 UTC

Chiang Mai - There was a tremor in Burma's new jungle capital city of Naypyitaw last Friday afternoon following a minor earthquake. There were no damages, according to officials of the Meteorology department.

"There was an earthquake but we have not released a statement," an official of the Meteorology department in Naypyitaw told Mizzima.

Other government officials in Naypyitaw, when contacted, said they felt the quake though there were no damages.

The Meteorology department refused to provide further details on the quake.

Survivors shiver in Turkey after quake kills 51

Burhan Ozbilci and Suzan Fraser
Associated Press
Mon, 08 Mar 2010 21:52 UTC

© AP Photo
People walk in the debris of houses destroyed in an earthquake, in Okcular village in the eastern province of Elazig, Turkey, Monday, March 8, 2010.

Okcular - Hundreds of earthquake survivors huddled in aid tents and around bonfires Monday in eastern Turkey, seeking relief from the winter cold after a strong temblor knocked down stone and mud-brick houses in five villages, killing 51 people.

The damage appeared worst in the Kurdish village of Okcular, which was almost razed. At least 15 of the village's 900 residents were killed, the Elazig governor's office said, and the air was thick with dust from crumpled homes and barns.

The pre-dawn earthquake caught many residents as they slept, shaking the area's poorly made buildings into piles of rubble. Panicked survivors fled into the narrow streets of this village perched on a hill in front of snow-covered mountains, with some people climbing out of windows to escape.

Judge in California Could Halt Planting of Genetically Modified Sugar Beets

Tim King
Salem-News.com
Fri, 05 Mar 2010 20:35 UTC

Case in front of San Francisco federal judge could change future of 'mad scientist' food products on our dinner plates.

San Francisco - A case involving genetically modified (GM) food will be in front of a federal judge Friday in San Francisco.

Researchers say the future of generations of Americans hangs in the balance, as the judge could order a halt to the planting or harvesting of any GM "Roundup Ready" sugar beets in the U.S.

This would strike a blow to growers in the Red River Valley, where more sugar beets are grown than any other region. Most of these growers have already been using Roundup Ready seed varieties for two years.

.. .. Hey, Los Alamos-stein-etes! Did you really nuke Larry's twin towers?

Jibrish

IMO, this is not how you 'pay back' the 'elites'. It makes the rest of them more jumpy and gives them an excuse to do even stupider draconian...

beherenow

Bring on the comets...please.

Unkl Brws

This article is irrelevant. Hunter Biden was scheduled to be executed through hanging on Friday Oct. 15 at GITMO. Wake Up SOTT.net! [Link]

rbeltz48

The Duke gave the credit for the Royal family's decades-long interest in the environment to his late grandfather, the Duke of Edinburgh, who he...

LadyRad

Earth Changes

Lizard Moms Choose the Right Genes for the Right Gender Offspring

Colorado, US: Rock Slide in Glenwood Canyon May Have I-70 Closed for Days

Barcelona hit with heaviest snowfall in 25 years

Alaska: Earthquake Magnitude 5.6 - Andreanof Islands, Aleutian Islands

4.5 Earthquake Shakes Hawaii, No Tsunami Generated

Quakes rock Northern Luzon, Philippines

Massive Chilean quake shifted whole cities including Santiago and Buenos Aires

Minor quake in Burma

Survivors shiver in Turkey after quake kills 51

Judge in California Could Halt Planting of Genetically Modified Sugar Beets

Latest News

Picture of the Day

Quote of the Day

Recent Comments

Quantum Quirk

Contact Us