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Normal view

Received — 16 July 2026 ⏭ Nature Geoscience

Deeper solar wind penetration on the Moon’s farside from noble gas records

Nature Geoscience, Published online: 15 July 2026; doi:10.1038/s41561-026-02042-w

Krypton and xenon in lunar farside soils are derived from solar wind and suggest deeper penetration because the solar wind is not slowed by Earth’s magnetosphere. This contrasts with the nearside, according to noble gas analyses of soil samples collected by the Chang’e-6 mission.

High-resolution imaging of a sediment core reconstructs past monsoon seasonality

14 July 2026 at 01:00

Nature Geoscience, Published online: 14 July 2026; doi:10.1038/s41561-026-02025-x

Assessing the response of the South Asian monsoon to rapid climate change requires understanding its seasonal driving mechanisms under changing climate conditions. Now, advanced geochemical imaging of an Arabian Sea sediment core reveals distinct seasonal responses to global and high-latitude climate forcing in the South Asian monsoon variability during the last deglaciation.

Reduced tropical rain-band asymmetry through the seasonal cycle

Nature Geoscience, Published online: 14 July 2026; doi:10.1038/s41561-026-02046-6

A strong seasonal cycle shifts the tropical rain band towards symmetry by amplifying southern rainfall during austral summer through heating and ocean–atmosphere feedback, helping to explain persistent climate model biases, according to model simulations.

Hydroclimate controls Congo peatland net oxygen release over the past 10,600 years

Nature Geoscience, Published online: 10 July 2026; doi:10.1038/s41561-026-02031-z

The oxygen surplus from carbon burial in Congo peatlands reached 83 petagrams of net atmospheric oxygen equivalents during the Holocene, suggesting global peatlands may have offset 40–95% of continental weathering oxygen sinks, according to a peat core.

West versus Central Tibet exhumation difference influenced by Indian slab underthrusting

Nature Geoscience, Published online: 10 July 2026; doi:10.1038/s41561-026-02043-9

The extent of Indian continental underthrusting beneath Western Tibet influences its moderate-to-rapid exhumation, relative to slow exhumation in Central Tibet, according to thermochronological data and exhumation history modelling.
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