A first-of-its-kind study led by University of Minnesota Twin Cities researchers reveals why liquid droplets have the ability to erode hard surfaces. The discovery could help engineers design better, more erosion-resistant ...
Condensed Matter
Mar 31, 2022
1
1353
The power of gravity is writ large across our visible universe. It can be seen in the lock step of moons as they circle planets; in wandering comets pulled off-course by massive stars; and in the swirl of gigantic galaxies. ...
General Physics
Jan 23, 2024
8
249
Winter is coming, promising the usual bouts of frozen precipitation for northern locations. The slickness of snow and ice is a big pain if you're driving, flying or walking, but can be a lot of fun if you strap on a pair ...
Condensed Matter
Dec 8, 2015
3
31
Droplet microfluidics provide a robust platform to synthesize and functionalize micro- and nanoparticles in a range of applications, including drug delivery, screening, lab-on-a-chip and organ-on-a-chip applications, across ...
A trio of researchers at the University of Akron in Ohio has conducted a study of the polar bear paw with a focus on the papillae—the microstructures on the footpad that help with traction. Nathaniel Orndorf, Austin Garner ...
Blood flow in the human body is generally assumed to be smooth due to its low speed and high viscosity. Unsteadiness in blood flow is linked to various cardiovascular diseases and has been shown to promote dysfunction and ...
Soft Matter
May 4, 2020
0
223
In 1958, a magnitude 7.8 earthquake triggered a rockslide into Southeast Alaska's Lituya Bay, creating a tsunami that ran 1,700 feet up a mountainside before racing out to sea.
Earth Sciences
Mar 18, 2021
5
496
Through Artemis, NASA plans to explore more of the moon than ever before with human and robotic missions on the lunar surface. Because future landers will be larger and equipped with more powerful engines than the Apollo ...
Space Exploration
Nov 15, 2023
0
0
Chemotherapy has been the backbone of cancer treatment for decades, but it is notorious for its toxicity to healthy cells, severe side effects, and poor targeting of the intended tumors. Efforts to improve chemotherapy's ...
Bio & Medicine
Nov 13, 2019
0
74
You can easily walk across the sand on a beach. But step into a ball pit, and chances are you'll fall right through.
Condensed Matter
Jul 11, 2017
0
6
