Coastal species persist on high seas on floating plastic debris
The high seas have been colonized by a surprising number of coastal marine invertebrate species, which can now survive and reproduce in the open...
Filtering pollution: A microfluidic device for collecting microplastics via acoustic focusing
Microplastics (MPs), plastic debris smaller than 5 mm, indirectly harm the environment. They are traditionally collected and removed from water by filtering through meshes,...
New details of Tully monster revealed
For more than half a century, the Tully monster (Tullimonstrum gregarium), an enigmatic animal that lived about 300 million years ago, has confounded paleontologists,...
Environmental toxin PCB found in deep sea trench
Researchers on a deep-sea expedition have found PCB in sediment samples from the more than 8,000-meter-deep Atacama Trench in the Pacific Ocean.
Methane from megafires: More spew than we knew
Using a new detection method, scientists found a massive amount of methane, a super-potent greenhouse gas, coming from wildfires -- a source not currently...
Less ice, fewer calling seals
For several years, a team of researchers used underwater microphones to listen for seals at the edge of the Antarctic. Their initial findings indicate...
A novel platinum nanocluster for improved oxygen reduction reaction in fuel cells
Hydrogen, derived from polymer electrolyte fuel cells (PEFCs), is an excellent source of clean energy. However, PEFCs require platinum (Pt), which is a limited...
New approach estimates long-term coastal cliff loss
A new method for estimating cliff loss over thousands of years in Del Mar, California, may help reveal some of the long-term drivers of...
A solar hydrogen system that co-generates heat and oxygen
Researchers have built a pilot-scale solar reactor that produces usable heat and oxygen, in addition to generating hydrogen with unprecedented efficiency for its size.
How can a pollinating insect be recognized in the fossil record?
Insect pollination is a decisive process for the survival and evolution of angiosperm (flowering) plants and, to a lesser extent, gymnosperms (without visible flower...




















