Gases power diverse microbial life in caves
Researchers found that cave-dwelling microbes use atmospheric trace gases like methane and carbon monoxide as sources of energy and carbon.
Category: Environment
Is the most profitable fertilizer level also safe for the environment?
Researchers in the midwestern US measured how much nitrogen corn plants used versus how much remained in the soil, to help farmers maximize…
Fungi could reshape the next generation of smart materials
Scientists dispersed living fungal fibers into mixtures that can act as self-stabilizing emulsifiers, tunable films, and fast-responding…
Nanoplastics could promote Parkinson’s disease
Scientists demonstrated that polystyrene nanoplastics cause proteins associated with Parkinson's disease to accumulate in mice’s brains.
Metal-tolerant plants could change the future of mining
Researchers demonstrated that some plant species store high amounts of nickel in their biomass, making them good candidates for metal…
Reinventing fabric coatings from textile waste
Scientists developed a sustainable way to upcycle discarded polyester and spandex fabrics into durable, toxin-free coatings using…
Can 300-year-old Antarctic microbes help us understand climate change?
Researchers demonstrated that microbial DNA from a 300-year-old ice core can help track how microbes respond to global change.
Ice shelf collapse reveals early warning signs of melt
Scientists found that growing fractures caused an East Antarctic ice shelf to collapse.
Carbon feedbacks 56 million years ago similar to today
Geologists simulated the chemistry of Earth's past oceans and atmosphere using mineral data from the ancient seafloor. They found a…
A circular economy for sustainable resources
Scientists proposed a new economic strategy to distribute global rare earth element reserves more sustainably.