The composition and state of Earth's core, located deeper than 2,900 km from the surface,
remain largely uncertain. Recent static experiments on iron and alloys performed up to inner …

The Earth can be viewed as a massive heat engine, with various energy sources and sinks.
Insights into its evolution can be obtained by quantifying the various energy contributions in …

Large Igneous Province (LIP) eruption sites of the past 300 My lie vertically above 1% slow
shear wave velocity (Vs) contours bounding the African and Pacific Large Low Shear …

The Urey ratio describes the contribution of internal heat production to planetary‐scale
energy balance, and knowing this thermal budget for Earth is essential to understand its …

The Earth's internal magnetic field varies on timescales of months to billions of years. The
field is generated by convection in the liquid outer core, which in turn is influenced by the …

We invert the Martian tidal response and mean mass and moment of inertia for chemical
composition, thermal state, and interior structure. The inversion combines phase equilibrium …

Although it is known that the geodynamo has been operating for at least 3.2 Ga, it remains
difficult to infer the intensity, dipolarity and stability (occurrence of reversals) of the …

Numerical convection models of the thermochemical evolution of Venus are compared to
present‐day topography and geoid and recent resurfacing history. The models include …

We present geodynamic models featuring mantle plumes that are almost exclusively created
at the margins of large thermo‐chemical piles in the lowermost mantle. The models are …

Based on SEMUCB‐WM1 tomographic model, validated by other recent models, and fluid
mechanics constraints, we show that the large low shear velocity provinces (LLSVPs) …