The sun’s outer atmosphere resembles a pufferfish.

Solar physicists fromNJIT’s Center for Solar-Terrestrial Research (NJIT-CSTR) have uncovered the elusive source of intense ...

ESA's Solar Orbiter, along with NASA's spacecraft, aids researchers in getting insights about NOAA 13664, the sun's active ...

An international team of researchers tracked the active solar region using the Solar Orbiter spacecraft, a joint NASA and ...

“It’s a milestone in solar physics,” said Ioannis Kontogiannis, a solar physicist at the Swiss Federal Institute of ...

By combining observations from two space missions, scientists were able to follow one exceptionally active region on the Sun for months, revealing how its magnetic structure evolved over time. Our sun ...

Not only is Earth suddenly spinning faster, but our Sun is getting more active than NASA predicted. The Sun appears to have a cycle of about 11 years during which it waxes and wanes. Its activity is ...

Earth reaches its closest point to the sun in its 2026 orbit on Jan. 3. The sun will appear larger in the sky than on any ...

Researchers followed a single solar hotspot for 3 months as it unleashed nearly 1,000 flares, revealing insights about our Sun's fury.

A solar conjunction occurs as Venus' orbit carries it into alignment with the sun and Earth. Venus will align with the sun ...

February 2026 is expected to amaze astronomy enthusiasts with an annular solar eclipse, which appears as a spectacular \"ring ...