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News tagged with mexico

Not by asteroid alone: Rethinking the Cretaceous mass extinction

(PhysOrg.com) -- At the end of the Cretaceous period some 65 million years ago, an asteroid slammed into Mexico’s Yucatan Peninsula, causing severe but selective extinction. While that is widely accepted, ...

Space & Earth / Earth Sciences

created Jan 19, 2012 | popularity 3.9 / 5 (14) | comments 25 | with audio podcast feature

Mexican astronomers suggest Bonilla sighting might have been a very close comet breaking up

(PhysOrg.com) -- Mexican astronomers Hector Javier Durand Manterola, Maria de la Paz Ramos Lara, and Guadalupe Cordero working out of National Autonomous University of Mexico in Mexico City, have uploaded ...

Space & Earth / Space Exploration

created Oct 19, 2011 | popularity 4.9 / 5 (10) | comments 7 | with audio podcast report

New study argues against conclusion that bacteria consumed Deepwater Horizon methane

A technical comment published in the current (May 27) edition of the journal Science casts doubt on a widely publicized study that concluded that a bacterial bloom in the Gulf of Mexico consumed the methane discharged from t ...

Space & Earth / Earth Sciences

created May 26, 2011 | popularity 4.9 / 5 (8) | comments 3 | with audio podcast

Mayan buildings may have operated as sound projectors

(PhysOrg.com) -- A team of archaeologists from Mexico say buildings built by the Maya people could have served as projection systems and amplifiers to deliver sounds over relatively large distances.

Other Sciences / Archaeology & Fossils

created Dec 21, 2010 | popularity 4.6 / 5 (18) | comments 3 | with audio podcast report

Horizontal gene transfer in microbes much more frequent than previoulsy thought

(PhysOrg.com) -- A new study suggests that genes are transferred from one micro-organism to another up to a hundred million times more frequently than previously thought.

Biology / Cell & Microbiology

created Oct 04, 2010 | popularity 5 / 5 (7) | comments 0 | with audio podcast report

Envisat - biggest environment satellite - goes silent

The European Space Agency said Thursday it had lost contact with Envisat, the biggest Earth-monitoring satellite in history.

Space & Earth / Space Exploration

created Apr 12, 2012 | popularity 5 / 5 (3) | comments 1

Scientists discover initial stages by which gypsum crystals form

Gypsum is a naturally occurring mineral which is often used in industrial processes and which in nature, if left alone for thousands of years, can grow into huge translucent, towering and eerie, crystals more ...

Physics / Condensed Matter

created Apr 05, 2012 | popularity 5 / 5 (2) | comments 1 | with audio podcast

Autonomous sea gliders record sounds of fish emptying buoyancy bladders

(PhysOrg.com) -- Researchers attempting to map the various types of fish living in the eastern Gulf of Mexico have been using an automated sea glider, which is a small autonomous submarine outfitted with a ...

Biology / Ecology

created Mar 28, 2012 | popularity 5 / 5 (1) | comments 2 | with audio podcast report

Study confirms oil from Deepwater Horizon disaster entered food chain in the Gulf of Mexico

Since the explosion on the BP Deepwater Horizon drilling rig in the Gulf of Mexico on April 20, 2010, scientists have been working to understand the impact that this disaster has had on the environment. For ...

Space & Earth / Environment

created Mar 20, 2012 | popularity 4.2 / 5 (13) | comments 2 | with audio podcast

Skydiver aims to jump from 23 miles, go supersonic (Update 2)

"Fearless Felix" Baumgartner has jumped 2,500 times from planes and helicopters, as well as some of the highest landmarks and skyscrapers on the planet - the Christ the Redeemer statue overlooking Rio de Janeiro, ...

Space & Earth / Space Exploration

created Mar 15, 2012 | popularity 5 / 5 (2) | comments 1

Mathematical methods help predict movement of oil and ash following environmental disasters

When oil started gushing into the Gulf of Mexico in late April 2010, friends asked George Haller whether he was tracking its movement. That's because the McGill engineering professor has been working for years ...

Other Sciences / Mathematics

created Mar 12, 2012 | popularity 4 / 5 (1) | comments 0 | with audio podcast

Two new species of fish found able to regenerate a lost fin

(PhysOrg.com) -- History has shown that many invertebrates are able to regenerate lost limbs. Rare however, are animals with backbones that are able to do so, and when they do exist, they are usually amphibians ...

Biology / Plants & Animals

created Feb 23, 2012 | popularity 5 / 5 (5) | comments 2 | with audio podcast report

Scientists make progress in assessing tornado seasons

Meteorologists can see a busy hurricane season brewing months ahead, but until now there has been no such crystal ball for tornadoes, which are much smaller and more volatile. This information gap took on ...

Space & Earth / Earth Sciences

created Jan 19, 2012 | popularity 4.5 / 5 (2) | comments 2 | with audio podcast

The great gas hydrate escape

For some time, researchers have explored flammable ice for low-carbon or alternative fuel or as a place to store carbon dioxide. Now, a computer analysis of the ice and gas compound, known as a gas hydrate, ...

Chemistry / Materials Science

created Jan 18, 2012 | popularity 4.1 / 5 (7) | comments 2 | with audio podcast

Some earthquakes expected along Rio Grande Rift in Colorado and New Mexico, new study says

(PhysOrg.com) -- The Rio Grande Rift, a thinning and stretching of Earth’s surface that extends from Colorado’s central Rocky Mountains to Mexico, is not dead but geologically alive and active, according ...

Space & Earth / Earth Sciences

created Jan 12, 2012 | popularity 3.7 / 5 (3) | comments 4 | with audio podcast

Mexico

The United Mexican States (Spanish: Estados Unidos Mexicanos (help·info)), commonly known as Mexico (English: /ˈmɛksɪkoʊ/) (Spanish: México (help·info) [ˈmexiko]), is a federal constitutional republic in North America. It is bordered on the north by the United States; on the south and west by the Pacific Ocean; on the southeast by Guatemala, Belize, and the Caribbean Sea; and on the east by the Gulf of Mexico. Covering almost 2 million square kilometres, Mexico is the fifth-largest country in the Americas by total area and the 14th largest independent nation in the world. With an estimated population of 109 million, it is the 11th most populous country. Mexico is a federation comprising thirty-one states and a Federal District, the capital city.

In Pre-Columbian Mesoamerica many cultures matured into advanced civilizations such as the Olmec, the Toltec, the Teotihuacan, the Maya and the Aztec before the first contact with Europeans. In 1521, Spain created the New Spain which would eventually become Mexico as the colony gained independence in 1821. The post-independence period was characterized by economic instability, territorial secession and civil war, including foreign intervention, two empires and two long domestic dictatorships. The latter led to the Mexican Revolution in 1910, which culminated with the promulgation of the 1917 Constitution and the emergence of the country's current political system. Elections held in July 2000 marked the first time that an opposition party won the presidency from the Institutional Revolutionary Party (Spanish: Partido Revolucionario Institucional, PRI).

As a regional power and the only Latin American member of the Organisation for Economic Co-operation and Development (OECD) since 1994, Mexico is firmly established as an upper middle-income country, considered as a newly industrialized country and has the 11th largest economy in the world by GDP by purchasing power parity, and also the largest GDP per capita in Latin America according to the International Monetary Fund. The economy is strongly linked to those of its North American Free Trade Agreement (NAFTA) partners. Despite being considered an emerging power, the uneven income distribution and the increase in drug-related violence are issues of concern.

For more information about Mexico, read the full article at Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.