Exploring gambles reveals foundational difficulty behind economic theory (and a solution)
In the wake of the financial crisis, many started questioning different aspects of the economic formalism.
In the wake of the financial crisis, many started questioning different aspects of the economic formalism.
General Physics
Feb 2, 2016
13
3304
Parallel universes – worlds where the dinosaur-killing asteroid never hit, or where Australia was colonised by the Portuguese – are a staple of science fiction. But are they real?
Quantum Physics
Oct 24, 2014
48
2
A University of Melbourne researcher has spotted a rare evolutionary phenomenon happening rapidly in real time in bats living in the Solomon Islands.
Evolution
Apr 22, 2024
0
123
Scientists have long tried to explain the origin of a mysterious, large and anomalously cold region of the sky. In 2015, they came close to figuring it out as a study showed it to be a "supervoid" in which the density of ...
Astronomy
May 31, 2017
47
1187
Are there parallel universes? And how will we know? This is one of many fascinations people hold about quantum physics. Researchers from the universities of Calgary and Waterloo in Canada and the University of Geneva in Switzerland ...
Quantum Physics
Dec 16, 2011
319
0
(Phys.org) —The semiconductor technology company Adapteva earlier this month featured its parallel-processing board for Linux supercomputingts at a major Linux event, and the board is targeted to ship this summer. The board ...
In 1884, Edwin Abbott wrote the novel Flatland: A Romance in Many Dimensions as a satire of Victorian hierarchy. He imagined a world that existed only in two dimensions, where the beings are 2D geometric figures. The physics ...
Nanophysics
May 10, 2021
0
1576
For decades physicists have been perplexed about why our cosmos appears to have been precisely tuned to foster intelligent life. It is widely thought that if the values of certain physical parameters, such as the masses ...
Astronomy
Feb 7, 2022
7
226
(PhysOrg.com) -- Information processing circuits in digital computers are static. In our brains, information processing circuits—neurons—evolve continuously to solve complex problems. Now, an international research team ...
General Physics
Apr 25, 2010
7
0
(PhysOrg.com) -- A new study by a University of Warwick researcher has demonstrated that researchers trying to model a range of processes could use the power and capabilities of a particular XBox chip as a much cheaper alternative ...
Computer Sciences
Sep 11, 2009
21
0