New global modelling predicts the devastating socioeconomic impacts of future extreme coastal flooding for developing nations caused by climate change, with Asia, West Africa and Egypt facing severe costs in the coming decades.
Why icicles are rippled
Winter is coming to an end; the last nights of below zero temperatures are here. In the morning, one still spots the occasional icicle on a gutter or car bumper. When you look at these icicles carefully, you may notice that they show a characteristic pattern of ripples -- always...
A fossil fruit from California shows ancestors of coffee and potatoes survived cataclysm that killed the dinosaurs
The discovery of an 80-million-year-old fossil plant pushes back the known origins of lamiids to the Cretaceous, extending the record of nearly 40,000 species of flowering plants including modern-day staple crops like coffee, tomatoes, potatoes and mint.
A faster, more accurate 3D modelling tool recreates a landscape’s digital twin down to the pixel level
Researchers have developed a new technique that can help create high-quality, accurate 3D models of large-scale landscapes -- essentially, digital replicas of the real world. The framework reconstructs the geometry, structure and appearance of an area using highly detailed images taken by aircraft typically flying higher than 30,000 feet. These...
Long-term restoration of a biodiversity hotspot hinges on getting seeds to the right place at the right time
New research shows that degraded savanna ecosystems can reap lasting benefits from a single seeding of native understory plants. Once a diverse understory of savanna plants became established, its long-term persistence was relatively unaffected by environmental factors -- with one exception. Higher temperatures during the height of the growing season...
New sodium, aluminum battery aims to integrate renewables for grid resiliency
A new sodium battery technology shows promise for helping integrate renewable energy into the electric grid. The battery uses Earth-abundant raw materials such as aluminum and sodium.
Plastic debris in the Arctic comes from all around the world
In the course of five years, citizens who went on sailing cruises to the Arctic surveyed and collected plastic debris that had washed up on the shores of Svalbard. This has now been analyzed. According to the findings, one third of the plastic debris which still bore imprints or labels...
How waste-eating bacteria digest complex carbons
For the first time, researchers mapped the metabolic mechanisms in a Comamonas bacterium that digests chemicals from plastic and plant waste. This new information could potentially lead to novel biotechnology platforms that harness the bacteria to help recycle plastic waste.
Dirty laundry: How much microfiber do we emit with our washing?
The UK's laundry releases microfibers weighing the equivalent of up to 1,500 double-decker buses in microfibers every year, according to new research.
Shark bites tied for 10-year low in 2022 but spiked in regional hotspots
The number of unprovoked shark attacks worldwide decreased last year, tying with 2020 for the fewest number of reported incidents in the last 10 years. There were a total of 57 unprovoked bites in 2022, most of which occurred in the United States and Australia. Of these, five attacks were...