Scientists have used data from the Southwest Research Institute-led Magnetospheric Multiscale (MMS) mission to explain the presence of energetic heavy elements in galactic cosmic rays (GCRs). GCRs are composed of fast-moving ...
Astronomy
Jul 6, 2021
21
2562
In recent years, the popularity of metamaterials has increased significantly. These materials are not found in nature or made using chemical reactions, but are designed geometrically in the physics lab. Metamaterials can ...
Materials Science
May 25, 2021
0
26
A collection of the 3D objects from NASA's Chandra X-ray Observatory is now available on a new platform from the Smithsonian Institution. This will allow greater access to these unique 3D models and prints for institutions ...
Astronomy
May 20, 2021
1
253
Imagine a bottle of salad dressing containing oil and vinegar. The oil has a lower density than vinegar, so it floats on the vinegar. The oil will not stay trapped under the vinegar if the bottle is flipped upside down. It ...
Plasma Physics
May 18, 2021
0
33
(HealthDay)—If you live in the path of hurricanes , the U.S. Consumer Product Safety Commission (CPSC) is urging you to be prepared.
Environment
May 16, 2021
0
20
Scientists have found fragments of titanium blasting out of a famous supernova. This discovery, made with NASA's Chandra X-ray Observatory, could be a major step in pinpointing exactly how some giant stars explode.
Astronomy
Apr 21, 2021
0
3141
A new study out of the University of Chicago and the University of Illinois Urbana-Champaign in humans, chimpanzees, rhesus macaques and baboons has found key differences in early gene expression in response to pathogen exposure, ...
Plants & Animals
Mar 29, 2021
0
658
New research reveals how cancer cells endure stress and survive. Publishing in Molecular Cell, an international research team identified mechanisms that human and mouse cells use to survive heat shock and resume their original ...
Cell & Microbiology
Mar 29, 2021
0
15
Radio telescopes are the world's most sensitive radio receivers, capable of finding extremely faint wisps of radio emission coming from objects at the farthest reaches of the universe. Recently, a team of astronomers used ...
Astronomy
Mar 16, 2021
0
10148
Armando Collazo Garcia III got more than he expected from a graduate course he took last spring. He developed a new understanding of the physics of transonic shocks produced across a laminar flow airfoil with boundary-layer ...
General Physics
Mar 10, 2021
0
7
