A geomagnetic storm is expected this weekend when an burst of plasma and magnetic field from Sun will glance off Earth.

Large explosive eruptions occur in Yellowstone around once every 700,000 years, according to the U.S. Geological Survey.

Researchers have identified a specific brain region in mice where aging triggers significant changes in numerous cell types.

New research shows that the reservoirs of magma that fuel the supervolcano 's wild outbursts seem to be shifting to the ...

Witness a lunar occultation of both Mars and the Pleiades; plus, Mars reaches opposition and Venus and Saturn sit close ...

How about that eclipse in 2024? Certainly, the Great North American Eclipse of April 8th 2024 was one for the ages, instilling the eclipse-chasing bug in many a new skywatching fan.

From arachnid-like formations and mysterious blobs to an underground ocean and a giant volcano, here are our 10 favorite ...

Powerful eruptions from the sun are likely to interact with Earth's atmosphere on New Year's Eve, causing auroras in some locations.

The mystery location of a giant volcanic eruption that has puzzled scientists for almost 200 years has finally been solved, ...

The EU Deforestation Regulation, or EUDR, will require companies importing certain products into the European Union to trace ...

Ohioans might be celebrating New Year's Eve with the northern lights after seeing them in May and October. See the aurora ...

The hospital in Erwin, Tennessee was destroyed by floodwaters, but no one died. In hindsight, why was it built next to a river?