The environment around Earth on the morning of September 23, 2026, remains calm.Meanwhile, multiple C-class flares have occurred on the solar surface, and the probability of flare occurrence has ...

The solar wind, which had temporarily risen to around 800 km/s, has now slowed to 420 km/s. The geomagnetic field is also ...

The sun has officially gone spotless for the first time in nearly seven months, marking the first day since Feb. 24 that no ...

Analysis of solar flare ribbons by Natalie Krivova shows the Sun can generate superflares. The 1947 Great Spot had the magnetic scale for a >10³⁴ erg event, with ...

— A close look at Augustine: After a quiet period since its major eruptions in March and April, Mount St. Augustine Volcano awoke again in late August.

At this time of year, aurora displays could be enhanced by a phenomenon known as equinox cracks.

A solar storm is expected to impact the Earth's magnetic field, tonight, Sept. 23, and may push the northern lights into Ohio. See the forecast.

ESA-ISRO cooperation signed September 2026 in Paris now covers European astronaut access to India's Bharatiya Antariksh ...

The Sun's rotation caused the coronal hole to face our planet and a blast of solar wind is en route.

A fast-moving stream of solar wind from a canyon-shaped coronal hole may trigger a minor geomagnetic storm as early as tonight.

What: A SETI Live conversation about whether planet-mass objects could form in the dusty outer regions surrounding actively feeding supermassive black holes; Guests: ...

The accumulated dues had placed financial pressure on EGPC and slowed field development and exploration activity, affecting production rates ...