For decades, scientists have wrestled with rival theories to explain how interactions between species, like competition, influence biodiversity.
articles
The Arctic Ocean was Covered by a Shelf Ice and Filled with Freshwater
The Arctic Ocean was covered by up to 900 m thick shelf ice and was filled entirely with freshwater at least twice in the last 150,000 years.
Load-Reducing Backpack Powers Electronics by Harvesting Energy From Walking
Hikers, soldiers and school children all know the burden of a heavy backpack.
COVID-19 Lockdowns Temporarily Raised Global Temperatures
The lockdowns and reduced societal activity related to the COVID-19 pandemic affected emissions of pollutants in ways that slightly warmed the planet for several months last year, according to a new study by the National Center for Atmospheric Research (NCAR).
Water Warning: The Looming Threat of the World’s Aging Dams
Who would want to live downstream of the 125-year-old Mullaperiyar Dam, nestled in a seismic zone of the Western Ghats mountains in India?
Sea Level Will Rise Faster Than Previously Thought
There are two main elements to observe when assessing sea level rise.
