The behavior of avalanches has generated interest among physicists for the insights that they can provide about many other systems, not least of which is how snow falls down a mountainside. To that end, a team of researchers ...
Condensed Matter
Nov 12, 2021
0
84
A University of Toronto astronomer's research suggests the solar system is surrounded by a magnetic tunnel that can be seen in radio waves.
Astronomy
Oct 18, 2021
11
1103
Two University of Wyoming researchers are part of the first-ever mapping of magnetic stripes—one of the foundations of plate tectonics—within the lower gabbroic section of fast-spreading oceanic crust.
Earth Sciences
Sep 23, 2021
0
140
Astronomers have discovered a pulsar—a dense and rapidly spinning neutron star sending radio waves into the cosmos—using a low-frequency radio telescope in outback Australia.
Astronomy
Apr 21, 2021
0
157
Curtin University research has uncovered the first solid clues about the very beginning of the supercontinent cycle of Earth, finding it was kick-started two billion years ago.
Earth Sciences
Mar 24, 2021
0
49
The world experienced a few centuries of apocalyptic conditions 42,000 years ago, triggered by a reversal of the Earth's magnetic poles combined with changes in the Sun's behavior. That's the key finding of our new multidisciplinary ...
Earth Sciences
Feb 19, 2021
4
290
The temporary breakdown of Earth's magnetic field 42,000 years ago sparked major climate shifts that led to global environmental change and mass extinctions, a new international study co-led by UNSW Sydney and the South Australian ...
Earth Sciences
Feb 18, 2021
40
11619
Every year, billions of songbirds migrate thousands of miles between Europe and Africa—and then repeat that same journey again, year after year, to nest in exactly the same place that they chose on their first great journey.
Plants & Animals
Feb 15, 2021
0
573
Astronomers from the ARC Centre of Excellence for Gravitational Wave Discovery (OzGrav) and CSIRO have just observed bizarre, never-seen-before behavior from a radio-loud magnetar—a rare type of neutron star and one of ...
Astronomy
Feb 1, 2021
76
1370
Using information from ESA's Swarm satellite constellation, scientists have made a discovery about how energy generated by electrically-charged particles in the solar wind flows into Earth's atmosphere—surprisingly, more ...
Space Exploration
Jan 12, 2021
0
742
