Quantcast
Last updated on April 16, 2014 at 5:22 EDT

Latest Earth sciences Stories

Earth Science Week 2012
2012-10-14 05:13:30

April Flowers for redOrbit.com - Your Universe Online October 14 — 20, 2012 is Earth Science Week, a celebration designed to encourage people everywhere to learn more about the geosciences and explore the natural world. The organizers also hope to foster a feeling of responsibility for Earth stewardship. Earth Science Week was first organized in 1998 by the American Geological Institute (AGI). Every year since then, events are planned by community groups, educators and interested...

Celebrate National Fossil Day On October 17
2012-10-14 04:52:13

April Flowers for redOrbit.com - Your Universe Online October 17, 2012 is National Fossil Day, sponsored by the National Park Service (NPS) and the American Geological Institute (AGI). This year is the third annual event, scheduled in conjunction with Earth Science Week. The mission of National Fossil Day is to promote public awareness and stewardship of fossils. The NPS hopes to foster an appreciation of the scientific and educational value of fossil preservation and study. "Fossils...

Evolution Of Complex Brains
2012-10-11 04:52:39

April Flowers for redOrbit.com - Your Universe Online Anatomically complex brains evolved earlier than previously thought and have changed little over the course of time, according to a new study by University of Arizona neurobiologist Nicholas Strausfeld. The specimen described in the study, which will be published in the October 11 issue of Nature, is the earliest known fossil to show a brain. The three inch long fossil was discovered embedded in mudstones deposited during the...

2012-09-17 23:07:14

With less than two months before Election Day, AGI and its federation of 50 professional geoscience societies have come together again to provide a list of critical issues and policy recommendations for the next presidential administration. The document, Critical Needs for the Twenty-first Century: the Role of the Geosciences, is meant to inform policymakers of the unique knowledge, experience, and ingenuity of the geoscience community, and to address some of society's most pressing issues....

2012-09-17 02:21:12

NEW YORK, September 17, 2012 /PRNewswire/ -- Collaboration makes over 225,000 maps available on-demand to help geoscientists quickly and accurately assess the opportunities and risks involved in oil & gas exploration Elsevier [http://www.elsevier.com ], a world-leading provider of scientific, technical, and medical information products and services, and SEPM [http://www.sepm.org ] (Society for Sedimentary Geology) today...

2012-09-07 23:03:14

DAT/EM Systems International has hired Steven D. Hamilton as an Account Manager in June 2012. Hamilton brings over 30 years of knowledge in the geospatial profession to DAT/EM and has had the opportunity to gain experience across a broad spectrum of activities related to mapping, remote sensing, precision agriculture and GPS applications. As a graduate student working as a camera and sensor operator at the Center for Remote Sensing at Michigan State University, Hamilton started a career...

2012-07-09 17:24:09

Resting in the Karakoram Range between northern Pakistan and western China, the Karakoram glaciers are stumping scientists. Unlike most mountain glaciers, the Karakoram glaciers, which account for 3 percent of the total ice-covered area in the world, excluding Greenland and Antarctica, are not shrinking. On the contrary, a team of French glaciologists has recently confirmed that these glaciers on average have remained stable or may have even grown slightly in recent years. Although all...

2012-06-27 22:33:15

What are today's biggest unanswered questions in earth science? In the July issue of EARTH Magazine, experts from a variety of disciplines weigh in on what they consider to be the biggest unsolved mysteries across the geosciences and how they think we may solve them. Of course, in science, answering one question typically floods the field with new questions and thus new lines of investigation. For example, the discovery in the mid-19th century that carbon dioxide traps heat in Earth's...

2012-05-22 21:57:09

The American Geosciences Institute has released Geoscience Currents 60, which examines female enrollments and degrees in the geosciences over time. In 2011, the Current concludes, female participation in U.S. geoscience degree programs remained generally steady. After decades of steady growth in the rate of female participation, there has been little change since 2005. Several interesting trends are also noted, including declines in doctorates awarded following economic downturns, and that...

2012-05-08 15:26:17

AGI conducted a follow-up study to research conducted by Houlton (Geoscience Currents 45-48) in a Geoscience Currents series that examines the various pathways taken by undergraduate geoscience majors when deciding to concentrate in the Earth sciences. Conducted in late 2011, the new follow-up study featured in Geoscience Currents 57 utilizes data from 13 of the original 17 participants and discusses the similarities and differences between population groups in the context of their changing...


Latest Earth sciences Reference Libraries

Environmental Science
2014-01-12 00:00:00

Environmental science is a science that contains a wide range of scientific disciplines. These disciplines are grouped together based on the natural environment which they encompass and interact with. These sciences include physical, chemical, and biological components. Environmental science provides an interdisciplinary approach to the study of the environmental systems. The most common way environmental science is studied is through the work of one individual or small team drawing on the...

0_a4a5653b4a287158357a3d5b37b58d01
2014-01-12 00:00:00

Earth science (or geoscience) is the science of the planet Earth. Earth science can be broken down into four major disciplines, which are: geography, geology, geophysics, and geodesy. These disciplines use physics, chemistry, biology, chronology and mathematics to arrive to a greater understanding of the principal areas of the Earth system. Since Earth is the only known life-bearing planet, Earth science is solely dedicated to the geophysical makeup of our own planet. One discipline,...

More Articles (2 articles) »