A new technique developed by Brown University researchers reveals the forces involved at the cellular level during biological tissue formation and growth processes. The technique could be useful in better understanding how ...
Cell & Microbiology
Feb 5, 2021
0
51
At some point between 300 million and 1 billion years ago, a large cosmic object smashed into the planet Venus, leaving a crater more than 170 miles in diameter. A team of Brown University researchers has used that ancient ...
Astronomy
Jan 28, 2021
0
158
Metallurgists have all kinds of ways to make a chunk of metal harder. They can bend it, twist it, run it between two rollers or pound it with a hammer. These methods work by breaking up the metal's grain structure—the microscopic ...
Materials Science
Jan 23, 2021
1
2111
When sheets of two-dimensional nanomaterials like graphene are stacked on top of each other, tiny gaps form between the sheets that have a wide variety of potential uses. In research published in the journal Nature Communications, ...
Nanomaterials
Jan 21, 2021
0
1714
Last month, Japan's Hayabusa2 mission brought home a cache of rocks collected from a near-Earth asteroid called Ryugu. While analysis of those returned samples is just getting underway, researchers are using data from the ...
Astronomy
Jan 5, 2021
0
413
Sea ice is a critical indicator of changes in the Earth's climate. A new discovery by Brown University researchers could provide scientists a new way to reconstruct sea ice abundance and distribution information from the ...
Earth Sciences
Jan 4, 2021
17
273
A new study of airflow patterns inside a car's passenger cabin offers some suggestions for potentially reducing the risk of COVID-19 transmission while sharing rides with others.
General Physics
Dec 5, 2020
10
2857
The old ethics rules are no longer offering adequate protection to field research subjects, according to two leading social scientists from Brown and Pennsylvania State Universities—and as a result, individual people and ...
Education
Nov 16, 2020
0
101
Planetary scientists from Brown University have developed a new remote sensing method for studying olivine, a mineral that could help scientists understand the early evolution of the Moon, Mars and other planetary bodies.
Space Exploration
Nov 2, 2020
0
398
A study led by Brown University researchers sheds new light on how pollutants found in firefighting foams are distributed in water and surface soil at release sites. The findings could help researchers to better predict how ...
Environment
Oct 15, 2020
0
6
