Read article: Epoch or event? Defining the Anthropocene Earth sciences Feature Epoch or event? Defining the Anthropocene Ian Randall delves into the conflicting definitions and characterization of the Anthropocene, the age of humankind’s impact on the planet
Read article: Satellites observe highest volcano plume ever Earth sciences Research update Satellites observe highest volcano plume ever New work sheds light on how volcanic eruptions affect the climate and could help us better understand processes occurring in the Earth’s mesosphere
Read article: Meteorites have a seismic effect on Mars, revealing what lies below the surface Planetary science Research update Meteorites have a seismic effect on Mars, revealing what lies below the surface Impacts give scientists a better understanding of the Red Planet’s interior
Read article: Microscale structure of rock affects microseismicity at underground carbon dioxide storage site Earth sciences Research update Microscale structure of rock affects microseismicity at underground carbon dioxide storage site New study reveals the complexity of induced seismicity from carbon sequestration
Read article: Trapped fluid in undersea sediments contributed to 2011 Tohoku-Oki earthquake, new study reveals Earth sciences Research update Trapped fluid in undersea sediments contributed to 2011 Tohoku-Oki earthquake, new study reveals Newfound understanding could help identify similar faults
Read article: Earth’s crust grew faster when our planet passed through the Milky Way’s spiral arms, study suggests Planetary science Research update Earth’s crust grew faster when our planet passed through the Milky Way’s spiral arms, study suggests Radioactive decay studies reveal galactic correlation
Read article: Slab avalanches resemble strike-slip earthquakes Earth sciences Research update Slab avalanches resemble strike-slip earthquakes A combination of mechanisms triggers the formation of cracks in snow layers
Read article: Undersea muon detectors monitor variations in water depth Particle and nuclear Research update Undersea muon detectors monitor variations in water depth Meteotsunami is detected in Tokyo Bay
Read article: Machine learning detects seismic activity in noisy cities Earth sciences Research update Machine learning detects seismic activity in noisy cities UrbanDenoiser algorithm is trained to filter out traffic and other human activity
Read article: Geophysical surveys reveal Yellowstone’s hydrothermal underworld Earth sciences Research update Geophysical surveys reveal Yellowstone’s hydrothermal underworld Natural plumbing system beneath the famously volcanic US national park mapped for the first time