The fastest-growing black hole of the last 9 billion years has been discovered by an international team led by astronomers at The Australian National University (ANU).
Astronomy
Jun 15, 2022
0
2045
A celestial event mentioned in an ancient Chinese text turns out to be the oldest known reference to a candidate aurora, predating the next oldest one by some three centuries, according to a recent study by Marinus Anthony ...
Astronomy
Apr 15, 2022
1
573
The surface of the sun churns with energy and frequently ejects masses of highly-magnetized plasma towards Earth. Sometimes these ejections are strong enough to crash through the magnetosphere—the natural magnetic shield ...
Astronomy
Jun 3, 2021
8
32
The source of potentially hazardous solar particles, released from the Sun at high speed during storms in its outer atmosphere, has been located for the first time by researchers at UCL and George Mason University, Virginia, ...
Space Exploration
Mar 3, 2021
6
11848
Our sun is the source of life on Earth. Its calm glow across billions of years has allowed life to evolve and flourish. This does not mean the sun doesn't have an active side. We have observed massive solar flares, such as ...
Astronomy
May 6, 2020
1
28
Using data from NASA's Parker Solar Probe (PSP), a team led by Southwest Research Institute identified low-energy particles lurking near the Sun that likely originated from solar wind interactions well beyond Earth orbit. ...
Space Exploration
Feb 3, 2020
25
344
An international group of scientists, in cooperation with a research scientist from Skoltech, has developed a model to describe changes in solar plasma. This will help comprehend solar dynamics and gives clues to understanding ...
Astronomy
Nov 22, 2019
0
25
NASA has selected two proposals to demonstrate small satellite technologies to improve science observations in deep space, which could help NASA develop better models to predict space weather events that can affect astronauts ...
Space Exploration
Aug 16, 2019
0
12
NASA has selected Southwest Research Institute to lead the "Polarimeter to Unify the Corona and Heliosphere" (PUNCH) mission, a landmark Small Explorers Program mission that will image beyond the Sun's outer corona.
Space Exploration
Jun 21, 2019
0
0
Three mathematicians and a physicist from the Universitat Autònoma de Barcelona (UAB), the Mathematics Research Centre (CRM) and the Barcelona Graduate School of Mathematics (BGSMath) propose a mathematical model to make ...
Mathematics
Mar 12, 2019
0
5
