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Microbial DNA can reveal water’s underground origins
Stanford researchers have sequenced microbial communities in samples of reservoir fluids to identify where water traveled through underground networks and pathways.
Editor's picks: Top 10 Stanford Earth Matters stories of 2019
In a roundup that spans energy, geology, geophysics and Earth systems, here are some of the most interesting, high-impact and popular research stories from 2019.
Damaging rains from hurricanes can be more intense after winds begin to subside
New research shows rains that occur after a hurricane has weakened may be more intense than when the storm is at its strongest.
Flatten Greenland, and the Atlantic jet stream goes with it
Building off previous research showing the Atlantic jet stream hovers between three preferred latitudes, researchers found the topography of Greenland is responsible for its northernmost position.
Interactive map shows nature’s contributions to people
The researchers set out to understand where nature contributes the most to people and how many people may be affected by future changes. By 2050, up to 5 billion people could be at higher risk of water pollution, coastal storms and underpollinated crops.
Global analysis of submarine canyons may shed light on Martian landscapes
On a map, submarine canyons seem identical to land canyons – so much so that researchers surmised they are shaped by the same physical laws. New research reveals distinct differences for the first time.
Under pressure: Viewing how hydrogen transforms
Researchers have determined how hydrogen molecules are packed at extremely high pressures. Their work solves the long-standing mystery of the structure of the dense form of hydrogen, called phase IV.
Why are mountains so high?
Researchers have analyzed mountain ranges worldwide to show that a theory relating erosion and mountain height doesn’t always add up.
Researchers explain earthquakes we can’t feel
Researchers have explained mysterious slow-moving earthquakes known as slow slip events with the help of computer simulations. The answer, they learned, is in rocks’ pores.
How much longer will trees absorb carbon dioxide?
By analyzing decades of experiments, researchers mapped the potential of carbon dioxide to increase forest biomass by the end of the century, when atmospheric concentrations of the gas could nearly double. This, in turn, will enable plants and trees to store more carbon.
How the weathering of rocks cooled the Earth
Earth’s climate entered a long phase of cooling 15 million years ago, resulting in an ice age. A team of researchers has now found new indications as to what initiated this cooling and kept it going.
Researchers discover more than 50 lakes beneath the Greenland Ice Sheet
Researchers have discovered 56 previously uncharted subglacial lakes beneath the Greenland Ice Sheet, contributing to our understanding of how the ice sheet will likely respond dynamically to rising temperatures.
Atmospheric rivers getting warmer along U.S. West Coast
New research shows that atmospheric rivers – plumes of moisture that deliver much of the west’s precipitation – have gotten warmer over the past 36 years.
Summer reading: Sparking curiosity and conversations about our planet
Faculty at Stanford's School of Earth, Energy & Environmental Sciences recommend these 22 books for your summer reading.
Modeling Earth’s chemistry: Making the invisible visible
Kate Maher discusses how researchers use computer modeling to better understand the chemical reactions in Earth’s subsurface that impact water supplies, energy waste storage, climate change and more.
How deep-ocean vents fuel massive phytoplankton blooms
A new study suggests vents in the seafloor may affect life near the ocean’s surface and the global carbon cycle more than previously thought.
Can a drone reveal the murky secrets of San Francisco Bay?
Measurements of suspended sediment concentrations reveal a lot about the health of a waterway, but until now such data has been difficult to obtain.
What can machine learning tell us about the solid Earth?
Scientists are training machine learning algorithms to help shed light on earthquake hazards, volcanic eruptions, groundwater flow and longstanding mysteries about what goes on beneath the Earth’s surface.
Researchers watch shock waves travel through silicon
A new technique involving pulses of ultrafast, high-power lasers has allowed scientists to see how silicon, an abundant element in Earth's crust, changes under intense pressure.