The way companies drill for oil and gas and dispose of wastewater can trigger earthquakes, at times in unexpected places.
Earth Sciences
Nov 11, 2020
0
1686
Breathing quickly in the thin mountain air, my colleagues and I set down our equipment. We're at the base of a jagged outcrop that protrudes upwards out of a steep gravel slope.
Earth Sciences
Nov 3, 2020
0
14
A new study from U of T Mississauga earth science researchers reveals surprising new information about how powerful winds shape the landscape in a remote part of the Andes mountain range.
Earth Sciences
Nov 3, 2020
0
57
For hundreds of thousands of years, early humans in the East African Rift Valley could expect certain things of their environment. Freshwater lakes in the region ensured a reliable source of water, and large grazing herbivores ...
Archaeology
Oct 21, 2020
4
403
Scientists from the Laboratoire de géologie de Lyon: Terre, planètes et environnement (CNRS/ENS de Lyon/Université Claude Bernard Lyon 1) report that a small amount of molten rock located under tectonic plates encourages ...
Earth Sciences
Oct 21, 2020
0
129
The existence of a tectonic plate called Resurrection has long been a topic of debate among geologists, with some arguing it was never real. Others say it subducted—moved sideways and downward—into the earth's mantle ...
Earth Sciences
Oct 20, 2020
1
1668
Sometimes barely noticeable, and at other times devasting, earthquakes are a major geological phenomenon which provide a stark reminder that our planet is constantly evolving. Scientists have made significant progress in ...
Earth Sciences
Oct 13, 2020
0
144
Although we can't see it in action, the Earth is constantly churning out new land. This takes place at subduction zones, where tectonic plates crush against each other and in the process plow up chains of volcanos that magma ...
Earth Sciences
Oct 6, 2020
1
112
Have you ever wondered why the Earth's surface is separated into two distinct worlds—the oceans and large tracts of land?
Earth Sciences
Sep 29, 2020
0
5
In addition to being the last horizon for adventurers and spiritual seekers, the Himalaya region is a prime location for understanding geological processes. It hosts world-class mineral deposits of copper, lead, zinc, gold ...
Earth Sciences
Sep 22, 2020
1
394
