Curtin University researchers have discovered that a global ice age more than 600 million years ago dramatically altered the face of the planet, leaving a barren, flooded landscape and clear oceans.
Earth Sciences
Oct 15, 2019
4
660
There are 30 percent more sediments on the seabed than previously expected, reveal an update of the map GlobSed. This equates to up to two kilometers of extra land mass over today's land area.
Earth Sciences
Sep 18, 2019
0
15
A collaborative research project carried out under the auspices of the GeoBio-Center at Ludwig-Maximilians-Universitaet (LMU) in Munich has developed an integrative approach to the classification of fossil cichlids, and identified ...
Archaeology
Jul 16, 2019
0
128
Scientists have developed a new method for detecting traces of primordial life in ancient rock formations using potassium.
Earth Sciences
Jul 4, 2019
1
1
The quest to discover what drove one of the most important evolutionary events in the history of life on Earth has taken a new, fascinating twist.
Earth Sciences
Jun 19, 2019
1
46
Optimal materials for cutting tools of tunnel boring machines (TBM) were developed in the recently finished three-year long project "Innovative polycrystalline diamond (PDC) drag bit for soft ground tunnel boring machines" ...
Materials Science
Jun 19, 2019
0
7
In 2020, NASA and European-Russian missions will look for evidence of past life on Mars. But while volcanic, igneous rock predominates on the Red Planet, virtually the entire Earth fossil record comes from sedimentary rocks.
Space Exploration
May 17, 2019
3
189
The Carlin-type gold deposits in Nevada, U.S., are the origin of five percent of the global production and 75 percent of the U.S. production of gold. In these deposits, gold does not occur in the form of nuggets or veins, ...
Earth Sciences
May 1, 2019
0
379
Prehistoric worms populated the sea bed 500 million years ago—evidence that life was active in an environment thought uninhabitable until now, research by the University of Saskatchewan (USask) shows.
Earth Sciences
Feb 28, 2019
5
1053
NASA's Opportunity rover on Mars has been officially pronounced dead. Its amazingly successful mission lasted nearly 15 years, well beyond its initial three-month goal. Opportunity provided the first proof that water once ...
Space Exploration
Feb 15, 2019
0
18
