By studying the Sun’s acoustic waves, scientists are uncovering its hidden dynamics, refining stellar models, and influencing ...
"We are the first mission to be able to track space weather events in three dimensions routinely across the solar system." ...
The reversal could actually have a beneficial effect on Earth. The sun is on the verge of a significant event: a magnetic field reversal. The sun undergoes such a reversal every 11 years ...
The Solar System was formed around 4.6 billion years ago from ... to heat and radiation pressure from the fusion reactions. The Sun is expected to be a main sequence star for billions of years.
Our Sun was formed around 4.6 billion years ago from a giant cloud called a stellar nebula, mainly made up of hydrogen gas and dust. The nebula collapsed under its own gravity and, as it did ...