The nucleus of an atom can have different shapes that co-exist. European scientists investigated nuclear shape change with advanced experimental techniques.
General Physics
Oct 16, 2012
1
0
The Golden Ratio, described by Leonardo da Vinci and Luca Pacioli as the "Divine Proportion," is an infinite number often found in nature, art and mathematics. It's a pattern in pinecones, seashells, galaxies and hurricanes.
Other
Oct 3, 2019
0
69
(Phys.org) —Researchers at the University of Colorado Boulder have successfully added a fourth dimension to their printing technology, opening up exciting possibilities for the creation and use of adaptive, composite materials ...
General Physics
Oct 22, 2013
2
0
For years, scientists have been attempting to engineer tiny, artificial cilia for miniature robotic systems that can perform complex motions, including bending, twisting, and reversing. Building these smaller-than-a-human-hair ...
Biochemistry
May 6, 2022
0
545
Although most materials slightly expand when heated, there is a new class of rubber-like material that not only self-stretches upon cooling; it reverts back to its original shape when heated, all without physical manipulation.
Polymers
Feb 13, 2015
0
34
Researchers of the Micro, Nano and Molecular Systems Lab at the Max Planck Institute for Intelligent Systems in Stuttgart, together with an international team of scientists, have developed propeller-shaped nanorobots that, ...
Bio & Medicine
Nov 5, 2018
0
66
Astronomers using ESO's SPHERE instrument at the Very Large Telescope (VLT) have revealed that the asteroid Hygiea could be classified as a dwarf planet. The object is the fourth largest in the asteroid belt after Ceres, ...
Astronomy
Oct 28, 2019
3
730
Knots are used in all sorts of ways, every day. They ensure safety both indoors and for outdoor activities such as boating or sailing, are used as surgical sutures, as decorations, and they can even be found at nanoscales ...
Mathematics
Sep 5, 2023
0
88
Can a machine be trained to paint like Jackson Pollock? More specifically, can 3D printing harness Pollock's distinctive techniques to quickly and accurately print complex shapes?
Soft Matter
Oct 31, 2023
0
101
A tsunami holds its wave shape over very long distances across the ocean, retaining its power and 'information' far from its source.
Optics & Photonics
Jul 3, 2019
3
1
