Defects in next-generation solar cells can be healed with light
Researchers have shown that defects in the molecular structure of perovskites -- a material which could revolutionize the solar cell industry -- can be...
New method converts carbon dioxide to methane at low temperatures
Scientists developed a new method to convert carbon dioxide to methane with an electric field at low temperatures. In comparison to previous methods, this...
Abundance of microscopic paint flakes in the North Atlantic
Flakes of paint could be one of the most abundant type of microplastic particles in the ocean, new research has suggested. Through a range...
Multi-year study finds ‘hotspots’ of ammonia over world’s major agricultural areas
Fertilizers, animal waste, changes to atmospheric chemistry and warming soils are all tied to increased ammonia over US, Europe, China and India, say researchers...
Drones help solve tropical tree mortality mysteries
Understanding when and where trees die in vast tropical forests is a challenging first step toward understanding carbon dynamics and climate change. Researchers explained...
Salish seafloor mapping identifies earthquake and tsunami risks
The central Salish Sea of the Pacific Northwest is bounded by two active fault zones that could trigger rockfalls and slumps of sediment that...
Want to know what ancient koalas ate? Check modern koalas’ teeth
New research confirms the shape of tooth wear best indicates the kind of food modern koalas and kangaroos ate, not whether it was covered...
Volcanic activity, declining ocean oxygen triggered mass extinction of ancient organisms
Global climate change, fueled by skyrocketing levels of atmospheric carbon dioxide, is siphoning oxygen from today's oceans at an alarming pace -- so fast...
King penguins may be on the move very soon
More than 70 percent of the global King penguin population, currently forming colonies in Crozet, Kerguelen and Marion sub-Antarctic islands, may be nothing more...
Stronger winds heat up West Antarctic ice melt
Stronger winds 6000kms away on the East Antarctic, have generated waves that circle the continent at almost 700kmh. When these waves meet the steep...