Our Sun may once have had a twin. What happened to this stellar sibling?
Many stars in our galaxy exist in pairs. Now scientists are finding clues that our Sun may once have had a companion of its ...
NASA is about to 'touch' the sun. Here's what you need to know.
NASA is about to make history. Its Parker Solar Probe is set to fly closer to the sun than any object in history. The mission ...
SUN: Mangione merchandise gains popularity as sweater worn by murder suspect sells out
The make and brand of the sweater worn by murder suspect Luigi Mangione in court Monday, when he pleaded not guilty to ...
Space.com1d
The sun in 2025: How the solar cycle will shape our year ahead
By historical definition, Solar Cycle 1 occurred between 1755 and 1766, placing the sun 's current cycle in Solar Cycle 25. As of the end of 2024, we are firmly within the solar maximum period.