Rumors of a solar eclipse on August 2, 2025, have taken the internet by storm, but astronomers have set the record straight.

NOAA is researching how to update its Space Weather Scales and how it can better communicate its space weather forecasts with ...

A new mission set to blast off for low-Earth orbit will study magnetic storms around the Earth and learn more about how they ...

The same charged particles from the Sun’s atmosphere responsible for the northern lights can also damage Earth’s electrical and communications systems.

In May 2024, the largest solar flare since 2017 was detected, ranking at an X-8.7 magnitude. Then in 2025, a flare May 13 was classified as an X-1.2, and another the next day was listed as an X-2. ...

Marquette Senior High School students Dominic Camili and Samuel Uchytal are spending their summers chasing powerful eruptions ...

Solar storms may subtly shift your heart rate by influencing heart rate variability and the autonomic nervous system, new research suggests.

The Sun emitted a strong solar flare, peaking at 12:02 p.m. EST, on Dec. 14, 2023. NASA’s Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event.

The TRACERS mission will study how the solar wind, the continuous stream of ionized particles escaping the Sun and pouring ...

An unexpectedly strong solar storm rocked our planet on April 23, 2023, sparking auroras as far south as southern Texas in the U.S. and taking the world by surprise.

GPS positions were off by up to 230 feet during the Gannon Solar Storm in May 2024 in a disruption that lasted for up to two days, a new study has revealed.

Solar flares and other solar activity, such as solar storms, increase every 11 years as the sun reaches the height of its 11-year cycle, the solar maximum, which last occurred in late 2024.