Extracting energy from manure to meet peak heating demands
Cornell University is developing a system to extract energy from cattle manure to meet the campus's peak demands for heat in the winter months....
Slow start of plate tectonics despite a hot early Earth
Scientists present important new constraints showing that plate tectonics started relatively slow, although the early Earth's interior was much hotter than today.
Ancient DNA sheds light on the peopling of the Mariana Islands
Compared to the first peopling of Polynesia, the settlement of the Mariana Islands in the Western Pacific, which happened around 3,500 years ago, has...
Pandemic and forthcoming stimulus funds could bring climate targets in sight — or not
The lockdowns that resulted from the COVID-19 pandemic have reduced greenhouse gas emissions. However, in the recovery phase, emissions could rise to levels above...
A new species of mammal may have been found in Africa’s montane forests
A research team has discovered a tree hyrax in the Taita Hills, Kenya, which may belong to a species previously unknown to science.
Droughts, viruses and road networks: Trends that will impact our forests
A new study assembled an array of experts to highlight major trends that will impact the world's forests, and the people living around them,...
It’s electrifying! This is how Earth could be entirely powered by sustainable energy
Can you imagine a world powered by 100% renewable electricity and fuels? It may seem fantasy, but a collaborative team of scientists has just...
Brain gene expression patterns predict behavior of individual honey bees
An unusual study that involved bar coding and tracking the behavior of thousands of individual honey bees in six queenless bee hives and analyzing...
New imaging method views soil carbon at near-atomic scales
The Earth's soils contain more than three times the amount of carbon than is found in the atmosphere, but the processes that bind carbon...
A groggy climate giant: Subsea permafrost is still waking up after 12,000 years
After the Last Glacial Maximum some 14,000 years ago, rising temperature melted glaciers and ice caps worldwide. Over thousands of years, sea levels rose...




















