A 7.1-magnitude earthquake that struck near Mexico's Pacific resort city of Acapulco left at least one person dead and damaged hospitals, homes, shops and hotels, authorities said Wednesday.
Environment
Sep 8, 2021
0
14
The Earth's deepest diamonds are commonly made up of former living organisms that have effectively been recycled more than 400 kilometers below the surface, new Curtin research has discovered.
Earth Sciences
Aug 24, 2021
0
104
The geological record of the movement of Earth's "tectonic plates" is preserved in the magnetic orientation of old rocks found in the interior of these tectonic plates. As these rocks form, the magnetic orientation of their ...
Earth Sciences
Aug 18, 2021
0
7
The findings of a new study by the University of Liverpool provides further evidence of an approximately 200 million-year long cycle in the strength of the Earth's magnetic field.
Earth Sciences
Aug 18, 2021
3
3537
Earthquakes have been wreaking havoc in Haiti since at least the 18th century, when the city of Port-au-Prince was destroyed twice in 19 years. Saturday's powerful quake killed hundreds and injured thousands more. Eleven ...
Earth Sciences
Aug 16, 2021
0
319
Significant earthquakes, from gentle shaking to devastating tremors, are hazards caused by a sudden release of stress that has built up in geological faults. More subtle events called slow slips are attracting increasing ...
Earth Sciences
Aug 5, 2021
0
84
A University of Wyoming professor has used computer modeling to propose that sand and mud subducted off the coast of California around 75 million years ago returned to the Earth's crust by rising up through the mantle as ...
Earth Sciences
Aug 4, 2021
3
553
Scientists know that the Earth was bombarded by huge impactors in distant time, but a new analysis suggests that the number of these impacts may have been 10 times higher than previously thought. This translates into a barrage ...
Earth Sciences
Jul 8, 2021
7
949
A unique study of ancient diamonds has shown that the basic chemical composition of the Earth's atmosphere which makes it suitable for life's explosion of diversity was laid down at least 2.7 billion years ago. Volatile gases ...
Earth Sciences
Jul 6, 2021
2
2057
A new analysis of Venus' surface shows evidence of tectonic motion in the form of crustal blocks that have jostled against each other like broken chunks of pack ice. The movement of these blocks could indicate that Venus ...
Planetary Sciences
Jun 21, 2021
24
259
