The small inner moons of Saturn look like giant ravioli and spaetzle. Their spectacular shape has been revealed by the Cassini spacecraft. For the first time, researchers of the University of Bern show how these moons were ...
Space Exploration
May 22, 2018
2
93
Comets which consist of two parts, like Chury, can form after a catastrophic collision of larger bodies. Such collisions may have taken place in a later phase of our solar system, which suggests that Chury can be much younger ...
Astronomy
Mar 6, 2018
157
43
It's the end of the road for the protons this year after a magnificent performance from the Large Hadron Collider (LHC). On Friday, the final beams of the 2017 proton run circulated in the LHC. The run ended, as it does every ...
General Physics
Nov 14, 2017
1
125
A giant collision of several galaxy clusters, each containing hundreds of galaxies, has produced this spectacular panorama of shocks and energy. The collisions generated shock waves that set off a celestial fireworks display ...
Astronomy
Nov 7, 2017
14
312
Two NASA teams want to deploy a highly compact, sensitive thermometer that could characterize comets and even assist in the redirection or possible destruction of an asteroid on a collision course with Earth.
Space Exploration
Oct 30, 2017
1
136
Even in ancient Greece, philosopher Aristotle tried to sum up all the ways that water can behave. Now, about 2,400 years later, two Imperial College London scientists, using laser-flash photography of microscopic droplet-particle ...
Condensed Matter
Oct 17, 2017
0
12
Particles emerging from even the lowest energy collisions of small deuterons with large heavy nuclei at the Relativistic Heavy Ion Collider (RHIC)—a U.S. Department of Energy Office of Science User Facility for nuclear ...
General Physics
Sep 18, 2017
0
131
Sometimes bats perceive a smooth, vertical surface as an open pathway, a dangerous error near buildings with glass facades, shown by injured or dead bats next to birds found underneath. The smooth surface reflects the echolocation ...
Plants & Animals
Sep 8, 2017
0
125
A new study describes how head-on collisions between protein machines on chromosomes can disrupt DNA replication and boost the rate of gene mutations that help bacteria survive hostile environments, resist antibiotics, and ...
Cell & Microbiology
Aug 15, 2017
0
8
The growing amount of fast-moving space debris orbiting the Earth could lead to catastrophic collisions with satellites, hurting economies, researchers warned Wednesday ahead of a summit to coordinate efforts to remove the ...
Space Exploration
May 31, 2017
4
204
