Now buzzing and whizzing around every continent, insects were mysteriously scarce in the fossil record until 325 million years ago – when they first took flight and, according to a new study, evolutionarily took off.
Long-term effects of repeated fires on soils found to have significant impacts on carbon storage not previously considered in global greenhouse gas estimates.
Mysterious patches on the planet’s core that dampen seismic waves could be the result of ancient seawater chemically reacting with iron under extreme conditions.
As the world continues to burn 100 million barrels of oil a day – a rate that is expected to continue for the next 50 years – Stanford Earth researchers are developing greener ways of extracting the oil and mitigating the resulting greenhouse gases.
The same optical fibers that deliver high-speed internet and HD video to our homes could one day double as seismic sensors for monitoring and studying earthquakes.
Stanford scientists predict that over the next few years, the rate of earthquakes induced by wastewater injection in Oklahoma will decrease significantly. But the potential for damaging earthquakes will remain high.
New maps of the geologic forces contributing to earthquakes in Texas and Oklahoma could help reduce the likelihood of manmade temblors associated with wastewater injection.
The first large-scale map of rainfall declines revealed by signatures in ancient soil could help researchers better understand profound regional and global climate transformation.
