The gravity 'hole' that reveals 70 million years of Earth's internal history
A study reveals how a large gravitational anomaly under Antarctica has changed over 70 million years due to movements in the Earth's mantle.
Swarm Earthquakes in Germany: The Vogtland - a Seismic Hotspot
Researchers have found that the repeated tremors in the Vogtland region of Germany are primarily due to magmatic fluids deep underground.
Expecting one more eruption
A geophysicist suggests that the recent seismic activity near Eldey may culminate in one additional volcanic eruption, particularly at the Sundhnúkur crater row.
Tkalčić: In the Australian Outback, we listen for nuclear tests, what we hear is more important than ever
Geophysicist Professor Hrvoje Tkalčić discusses the significance of monitoring nuclear tests amidst the waning effectiveness of the New START treaty in his article for The Conversation.
Mount Etna once again active
The Italian volcano Etna on the island of Sicily has shown renewed activity, ejecting glowing material and small amounts of ash from its northeastern crater, according to the Italian National Institute of Geophysics and Volcanology (INGV).
VIDEO Erupting Etna
The Italian volcano Etna on the island of Sicily has shown renewed signs of activity, emitting hot material and small amounts of ash from its northeastern crater, according to the Italian National Institute of Geophysics and Volcanology (INGV).