Geologists from Wits have come up with an original explanation of how nature may produce a class of magmatic rocks that are made up of only one type of mineral.
Earth Sciences
Mar 2, 2020
0
349
(PhysOrg.com) -- Researchers at Purdue University have created a magnetic "ferropaper" that might be used to make low-cost "micromotors" for surgical instruments, tiny tweezers to study cells and miniature speakers.
Nanomaterials
Jan 5, 2010
0
0
A new way of understanding the structure of proteins, polymers, minerals, and engineered materials will be published in the May 2011 issue of the journal Nature Materials. The discovery by two Penn State University researchers ...
Condensed Matter
Apr 3, 2011
4
0
(Phys.org) —Scientists at the University of East Anglia have made an important breakthrough in the quest to generate clean electricity from bacteria.
Cell & Microbiology
Mar 25, 2013
4
0
After exploring Mars' Vera Rubin Ridge for more than a year, NASA's Curiosity rover recently moved on. But a new 360-video lets the public visit Curiosity's final drill site on the ridge, an area nicknamed "Rock Hall." The ...
Space Exploration
Feb 8, 2019
1
236
How do diamonds the size of potatoes shoot up at 40 miles per hour from their birthplace 100 miles below Earth's surface? Does a secret realm of life exist inside the Earth? Is there more oil and natural gas than anyone dreams, ...
Earth Sciences
Aug 29, 2011
7
0
It took a decade to get to the negotiating table, and it could easily take another to finish the job, but UN talks in New York to safeguard life in the high seas finally begin in earnest Monday.
Environment
Mar 27, 2016
0
1521
The crust that encases rocky planets and makes possible the emergence of life took shape on Mars earlier than thought and at least 100 million years sooner than on Earth, researchers said Wednesday.
Space Exploration
Jun 27, 2018
1
588
Analysis of an ancient meteorite from Mars suggests that the mineral zircon may be abundant on the surface of the red planet.
Astronomy
Nov 17, 2020
1
1014
The end-Permian mass extinction is the most severe mass extinction event ever recorded, during which ~80% of marine species went extinct.
Earth Sciences
Jun 21, 2022
1
119
