A volcano in Russia's far east on Wednesday spewed ash several kilometres into the sky, authorities said, putting on a spectacular display in its latest eruption.

Note: This is the fourth in a series of six Guest Opinions commemorating the Craters of the Moon National Monument Centennial. While southern Idaho’s vast Snake River Plain is lauded and renowned ...

Fig. 3. Lunar volcanic landforms. (A) Floor-fractured crater (44.3°E, 46.5°N), LRO WAC mosaic. (B) Lava flows in the southwestern Imbrium (330.4°E, 25.5°N), Apollo photograph AS15-M-1701. (C) Sinuous ...

Using syrup and baking soda, research has demonstrated the formation mechanism of rootless cones, small volcanic landforms commonly found on Earth and Mars. The study clarified, through an ...

HAWAII VOLCANOES NATIONAL PARK, Hawaii (Island News) -- The eruption at Kilauea has officially ended and is unlikely to restart, according to scientists at the Hawaiian Volcano Observatory (HVO). The ...

Martian winds can have quite an impact. ESA's Mars Express has spotted them whipping up sand grains and acting as a cosmic sandblaster, carving out intriguing grooves near Mars's equator. The ridges, ...

In a paper published in Earth and Planetary Physics, an international team of researchers studied the magnetic properties of ...

Rootless cones are small volcanic landforms ranging from several to several hundred meters in diameter, formed by continuous explosions resulting from the interaction between surface lava and water ...