A star like the Sun is at equilibrium - gravity tends to pull it inwards, and radiation pressure from the nuclear reactions tends to expand it outwards. In other words, the gravitational collapse ...

So, as each solar cycle progresses due to the migration of the Sun’s magnetic field, solar output increases. Fractional though these changes are, they have obvious implications for life on Earth.

We look ahead to 2025 as the sun ramps up its activity, driven by the peak of the current solar cycle. 2024 was a busy year for solar news, but what can we expect from 2025? In April, a total ...

The Aditya Birla Sun Life Business Cycle Fund Regular Growth has an AUM of 1798.57 crores & has delivered CAGR of 0.00% in the last 5 years. The fund has an exit load of 1.00% and an expense ratio ...

The Sun has entered a period of maximum activity in its 11-year cycle, which means changes in space weather are expected. This provides scientists with a valuable opportunity to study the star ...

Luckily, this won't happen until at least 1.6 billion years from now, suggests new research from University of Chicago ...