A folding ceramic
(Phys.org) —A sophisticated nanostructure renders a wafer-thin paper made of electrically conductive vanadium pentoxide fibres both tough and pliable.
(Phys.org) —A sophisticated nanostructure renders a wafer-thin paper made of electrically conductive vanadium pentoxide fibres both tough and pliable.
Nanomaterials
Mar 28, 2013
3
0
Astronomers have found evidence of a giant void that could be the largest known structure in the universe. The "supervoid" solves a controversial cosmic puzzle: it explains the origin of a large and anomalously cold region ...
Astronomy
Apr 22, 2015
10
116
Reports of evidence of cosmic inflation may have been, well, overblown.
General Physics
Feb 4, 2015
12
61
For decades, scientists have theorized that beyond the edge of the solar system, at a distance of up to 50,000 AU (0.79 ly) from the sun, there lies a massive cloud of icy planetesimals known as the Oort Cloud. Named in honor ...
Astronomy
Aug 16, 2018
31
68
Whether a material conducts electricity without losses is not least a question of the right temperature. In future it may be possible to make a more reliable prediction for high-temperature superconductors. These materials ...
Superconductivity
Aug 17, 2012
29
0
(Phys.org) —After two years of difficult and meticulous work examining, refurbishing, and testing the aging workhorse watt balance called NIST-3, PML researchers have used the instrument to obtain their latest measured ...
General Physics
Jan 15, 2014
0
0
New finds demonstrate: Neandertals were the first in Europe to make standardized and specialized bone tools—which are still in use today.
Archaeology
Aug 12, 2013
2
2
Astronomers at the University of Toronto have spotted some of the most elusive stuff in our universe by taking a deep look at the cosmic web, the network of filaments and knots that trace the large-scale distribution of galaxies.
Astronomy
Jul 12, 2022
7
4071
While searching for ever smaller devices that can be used as data storage systems and novel sensors, physicists at Johannes Gutenberg University Mainz (JGU) have directly observed magnetization dynamics processes in magnetic ...
General Physics
Sep 23, 2013
0
0
Astronomy & Astrophysics is publishing a special feature of 31 articles describing the data gathered by Planck over 15 months of observations and released by ESA and the Planck Collaboration in March 2013. This series of ...
Astronomy
Oct 29, 2014
1
0