Why is Antarctica frozen? It is in the polar region, which is one explanation. But something deep underneath the continent ...
After accounting for Earth’s rotation, gravity is slightly weaker beneath Antarctica than anywhere else on the planet. That ...
The geoid (the surface of equal gravitational potential of a hypothetical ocean at rest) serves as the classical reference ...
Scientists have developed a method to assess whether tiny changes in Earth's gravity can be used to predict oncoming earthquakes. Their conclusion: It ...
CNW/ - Metallis Resources Inc. (TSXV: MTS) (OTCQB: MTLFF) ("Metallis" or the "Company") is pleased to provide a corporate ...
VANCOUVER, BC, Feb. 19, 2026 /CNW/ - Metallis Resources Inc. (TSXV: MTS) (OTCQB: MTLFF) ("Metallis" or the "Company") is ...
Morning Overview on MSN
Giant gravity anomaly under Antarctica is intensifying, scientists warn
A peer-reviewed study published in Scientific Reports has reconstructed the evolution of the Antarctic Geoid Low, the strongest negative gravity anomaly on Earth, over approximately 70 million years, ...
The seafloor is, typically, geologically much younger than the continents that make up Earth’s dry land. New rock is formed at mid-ocean ridges that snake across the Earth’s major oceans. These host ...
Morning Overview on MSN
NASA finally finds what it was hunting for beneath Mars’ surface
NASA’s long search for liquid water on Mars has produced its most significant result yet: evidence of vast reservoirs buried ...
Interesting Engineering on MSN
Scientists tie Antarctica’s ‘gravity hole’ to deep rock shifts 50 million years ago
We treat gravity as a firm law, but the ground beneath Antarctica tells a ...
Forte and colleagues now believe Antarctica’s gravity hole was weaker before eventually intensifying around 30 to 50 million years ago. This corresponds to large-scale changes in the continent’s ...
The simulations showed that the gravity hole was initially much less pronounced. Between roughly 50 million and 30 million years ago, however, it intensified significantly. This period coincides with ...
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