Space.com on MSN10d
Mars could have an ocean's worth of water beneath its surface, seismic data suggestResearchers examining seismic data recorded on Mars say the have found evidence supporting the presence of liquid water deep ...
ZME Science on MSN2d
Earth’s Longest Volcanic Ridge May Be an Underwater Moving HotspotThe deep oceans are far from flat. They feature ridges, trenches, seamounts, and valleys, creating a diverse and dramatic ...
Giant regions of the mantle where seismic waves slow down may have formed from subducted ocean crust, a new study finds.
Surprising differences in the two so-called Large Low-Velocity Provinces may risk instability in Earth's protective magnetic field.
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A state development agency might consider doing some oil exploration work in the Arctic National Wildlife Refuge next winter, following a federal judge's ruling Tuesday that the Biden administration ...
ZME Science on MSN10d
Mars has huge amounts of water hidden beneath its surface — and perhaps life tooMars might hold enough subsurface water to cover its surface in a global ocean between 0.62 to 1.24 miles (1 to 2 kilometers) ...
Full Waveform Inversion (FWI) is capable of finely characterizing the velocity structure, anisotropy, viscoelasticity, and attenuation properties of subsurface media, which provides critical ...
A new analysis of earthquake rupture directivity provides essential insights for seismic hazard and risk assessments in urban ...
which uses "electrical energy . . . as a wave source" that "monitor[s] seismic wave energy" on dry, wet, and frozen diabase samples. Experimentation revealed that the seismic velocities of the dry ...
Seismic waves passing through these soft sediments grow stronger in amplitude, leading to stronger shaking that is more likely to damage infrastructure. Singapore lies a few hundred kilometers ...
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