Upper Atmosphere Current Events | Upper Atmosphere News | 9
|
| Page
9 of
32 |
632 Results |
|
|
|
Sort By:
Page Views | Date |
Scientists discover Mars' atmosphere altered by solar flares
Boston University astronomers announced today the first clear evidence that solar flares change the upper atmosphere of Mars. view more (2006-02-24)
Increase in atmospheric moisture tied to human activities
Observations and climate model results confirm that human-induced warming of the planet is having a pronounced effect on the atmosphere's total moisture content. view more (2007-09-18)
Journey to the center of the Earth -- Imperial scientists explain tectonic plate motions
The first direct evidence of how and when tectonic plates move into the deepest reaches of the Earth is published in Nature today. Scientists hope their description of how plates collide with one sliding below the other into the rocky mantle could potentially improve their ability to assess earthquake risks. view more (2008-02-22)
ESA studies the Sun-Earth climate link
Meteorologists can no longer view the Earth as an isolated system. Both long-term climate changes and day-to-day weather show links with the Sun`s activity. Scientists therefore study the nature of those links intensely. With data from ESA`s spaceprobes SOHO, Cluster, and Ulysses, we now have the information we need to solve the mystery of how the... view more... (2002-08-23)
Water vapor confirmed as major player in climate change
Water vapor is known to be Earth's most abundant greenhouse gas, but the extent of its contribution to global warming has been debated. view more (2008-11-18)
Research breakthrough will lead to more accurate weather forecasts
More accurate global weather forecasts and a better understanding of climate change are in prospect thanks to a breakthrough by engineers at Queen's University Belfast's Institute of Electronics, Communications and Information Technology (ECIT). view more (2009-08-07)
Europe-wide Study Seeks Causes Of Oral Cancers
Scientists from The University of Manchester are playing a key role in a major Europe-wide study - believed to be the largest of its kind - of cancers of the mouth, pharynx and larynx (throat) and oesophagus (gullet). Incidences of these cancers are increasing faster in the UK than almost anywhere else in western Europe. Every year, cancers of the... view more... (2003-02-04)
Ecologists, material scientists pursue genetics of diatom's elegant, etched casing
Diatoms - some of which are so tiny that 30 can fit across the width of a human hair - are so numerous that they are among the key organisms taking the greenhouse gas carbon dioxide out of the Earth's atmosphere. view more (2008-01-24)
Ancient oceans offer new insight into the origins of animal life
Analysis of a rock type found only in the world's oldest oceans has shed new light on how large animals first got a foothold on the Earth. view more (2009-09-10)
NASA aims to clear up mystery of elusive clouds at edge of space
NASA is preparing to launch the Aeronomy of Ice in the Mesosphere (AIM) spacecraft, the first mission dedicated to exploration of mysterious ice clouds that dot the edge of space in Earth's polar regions. view more (2007-04-12)
Satellite sniffs out chemical traces of atmospheric pollution
The recent Hague talks on global warming focused attention on the so-called greenhouse gases in our atmosphere. But these gases are only a part of the story. Mankind generates a wide variety of emissions that are changing the chemistry and composition of our planet~s atmosphere. Satellite monitoring is helping scientists to understand those... view more... (2000-12-15)
Scientists Await First Call From Beagle
Early this morning, the Beagle 2 spacecraft landed on the surface of Mars at the end of a 250 million mile (400 million km), six-month trek to the Red Planet. Although the first attempt to use NASA's Mars Odyssey orbiter to communicate with the lander three hours later was unsuccessful, scientists and engineers are still awaiting the best... view more... (2003-12-25)
First-ever 'State of the Carbon Cycle Report' finds troubling imbalance
The first "State of the Carbon Cycle Report" for North America, released online this week by the U.S. Climate Change Science Program, finds the continent's carbon budget increasingly overwhelmed by human-caused emissions. view more (2007-11-15)
Saharan dust storms sustain life in Atlantic Ocean
Research at the University of Liverpool has found how Saharan dust storms help sustain life over extensive regions of the North Atlantic Ocean. view more (2008-07-21)
First complete image created of Himalayan fault, subduction zone
An international team of researchers has created the most complete seismic image of the Earth's crust and upper mantle beneath the rugged Himalaya Mountains, in the process discovering some unusual geologic features that may explain how the region has evolved. view more (2009-09-14)
New observations and climate model data confirm recent warming of the tropical atmosphere
For the first time, new climate observations and computer models provide a consistent picture of recent warming of the tropical atmosphere. view more (2005-08-12)
Forearm supports reduce upper body pain linked to computer use
Providing forearm support is an effective intervention to prevent musculoskeletal disorders of the upper body and aids in reducing upper body pain associated with computer work. view more (2006-04-19)
What goes down, must come up: Earth's leaky mantle
A new analysis of the processes that constantly stir the Earth's deep mantle is helping to explain how the mantle holds onto a portion of ancient noble gases that were trapped during the Earth's formation. view more (2009-05-28)
Satellite shows regional variation in warming from sun during solar cycle
A NASA satellite designed, built and controlled by the University of Colorado at Boulder is expected to help scientists resolve wide-ranging predictions about the coming solar cycle peak in 2012 and its influence on Earth's warming climate, according to the chief scientist on the project. view more (2007-11-14)
Scientists solve 30-year-old aurora borealis mystery
UCLA space scientists and colleagues have identified the mechanism that triggers substorms in space; wreaks havoc on satellites, power grids and communications systems; and leads to the explosive release of energy that causes the spectacular brightening of the aurora borealis, also known as the northern lights. view more (2008-07-25)
|
|
| Page
9 of
32 |
632 Results |
|
|
|
Sort By:
Page Views | Date |
|
