A new analysis of Tyrannosaurus skeletal remains reveals physical differences in the femur, other bones and dental structures across specimens that could suggest Tyrannosaurus rex specimens need to be re-categorized into ...
Evolution
Mar 1, 2022
0
952
In 1969, English physicist Roger Penrose discovered a property which would later allow for a long-awaited link between thermodynamics, and the far stranger mechanics of black holes. Through new analysis published in EPJ H, ...
Astronomy
Oct 22, 2021
0
569
A special edition of EPJST, edited by Balasubramanian Ananthanarayan, Centre for High Energy Physics, Indian Institute of Science, Bangalore, and Subhendra Mohanty, Department of Theoretical Physics, Physical Research Laboratory, ...
Astronomy
Oct 22, 2021
91
364
African grey parrots may be better able than macaws to delay gratification—rejecting an immediate reward in favor of a better one in the future—according to a study published in the journal Animal Cognition.
Plants & Animals
Oct 21, 2021
1
366
By combining mass spectroscopy with further analytical and simulation techniques, researchers have revealed key differences in the fragmentation of dipeptide biomolecules with different chiral structures.
Condensed Matter
Aug 6, 2021
0
150
Advanced mathematical analysis of the ionization of a helium atom by an impacting proton has revealed where discrepancies arise between experiments and existing theoretical calculations of the process
General Physics
Aug 6, 2021
0
412
The evolution of metalwork expertise and craftsmanship developed by Viking craftspeople in Denmark in the 8th and 9th centuries has been detailed in a study published in Archaeological and Anthropological Sciences.
Archaeology
Apr 20, 2021
5
583
Neutrinos are chargeless particles with about a mass about a millionth that of an electron that are created by the nuclear processes that occur in the Sun and other stars. These particles are often colorfully described as ...
General Physics
Dec 4, 2020
0
121
Graphene is a modern wonder material possessing unique properties of strength, flexibility and conductivity whilst being abundant and remarkably cheap to produce, lending it to a multitude of useful applications—especially ...
Nanophysics
Sep 11, 2020
0
438
Male lava lizards are sensitive to the timing of their opponents' responses during contest displays, with quicker responses being perceived as more aggressive, a study in Behavioural Ecology and Sociobiology suggests.
Plants & Animals
Sep 5, 2019
0
121
