The Perseverance Mars rover is preparing to collect its first rock sample from the site of an ancient lake bed, as its mission to search for signs of past life begins in earnest, NASA said Wednesday.
Planetary Sciences
Jul 22, 2021
0
7
Working with the world-leading mass spectrometry facilities at Curtin University's John de Laeter Centre, Professor Neal McNaughton and his research team have developed new methods for preparing and analyzing individual crystals ...
Earth Sciences
Jul 20, 2021
0
3
A new paper enriches scientists' understanding of where the rock record preserved or destroyed evidence of Mars' past and possible signs of ancient life.
Planetary Sciences
Jul 8, 2021
19
1270
Why are gold deposits found at all? Gold is famously unreactive, and there seems to be little reason why gold should be concentrated, rather than uniformly scattered throughout the Earth's crust. Now, an international group ...
Nanomaterials
Jul 5, 2021
0
27
Dinosaurs roamed the Earth more than 65 million years ago, and paleontologists and amateur fossil hunters are still unearthing traces of them today. The minerals in fossilized eggs and shell fragments provide snapshots into ...
Paleontology & Fossils
Jun 30, 2021
0
632
Lithium, cesium, or even gold—in addition to energy geothermal waters can contain mineral treasures. In the BrineMine research project, researchers from Karlsruhe Institute of Technology (KIT) want to leverage this potential ...
Earth Sciences
Jun 29, 2021
0
3
A current challenge for sustainable aquaculture is how to increase the quantities of farmed fish while also reducing waste products that can lead to the accumulation of harmful fish sludge. New research aims to understand ...
Ecology
Jun 14, 2021
0
8
Globally, the Earth system has thousands of terragrams (Tg) (1 Tg = 1012g) of mineral nanoparticles moving around the planet each year. These mineral nanoparticles are ubiquitously distributed throughout the atmosphere, oceans, ...
Earth Sciences
Jun 8, 2021
0
0
Research in recent years has revealed that microorganisms inhabit fractured rocks of the continental and oceanic crust to depths of several kilometers, and that they have done so for millions of years. In a new study published ...
Earth Sciences
Jun 3, 2021
0
31
When California Gov. Gavin Newsom announced a goal to phase out oil drilling statewide by 2045, he focused on its impact on climate change. But oil drilling is also a health problem, particularly in Los Angeles, where thousands ...
Environment
Jun 2, 2021
1
14
