Four species of limu receive Hawaiian names
In the year of the limu (edible water plant), four new species of Hawaiian red algae discovered in different areas across the Hawaiian Islands have been named and scientifically described by a team of international scientists, led by experts from the.....»»
Spectroscopy study reveals electrons in cocatalyst periphery drive photocatalytic hydrogen evolution
Synchronizing periodic excitations of photocatalysts with a Michelson interferometer on operando FT–IR spectroscopy, researchers led by Toshiki Sugimoto succeeded in observing and identifying the reactive electron species for photocatalytic hydroge.....»»
Machine-learning models can predict colonization outcomes of complex microbial communities
Microbial communities are constantly exposed to the invasion of exogenous species, which can significantly alter their composition and function. The capacity of a microbial community to resist invasion is regarded as an emergent property resulting fr.....»»
Larger ant colonies drive the evolution of worker castes: Division of labor is key to life"s complexity, says study
Just like human societies, ant societies have a division of labor. Within a colony, some individuals feed the young while others are soldiers who protect the colony from intruders. New research across 794 ant species, published in Nature Ecology & Ev.....»»
Extreme weather threatens survival of seabirds and seals
Scientists have identified the Australian and Antarctic marine predators most vulnerable to the impacts of climate change, and it will help focus conservation efforts for species under threat......»»
Citizen scientists can help save Australia"s threatened species if given more direction
Across Australia and around the world, citizen scientists are protecting species by recording sightings, surveying landscapes and collecting samples. No job is too big or too small. As wildlife ecologists, we are indebted to this army of volunteers......»»
A price on their heads? Implications of international trade for African hornbills in Cameroon
Tropical birds known for their massive bills, hornbills include 32 Asian and 27 African species in the avian family Bucerotidae. Many hornbills have a casque on their upper mandible, which in some species is spectacularly colorful. Many species also.....»»
Moving beyond the pathology of policies pushing species toward extinction
A James Cook University researcher says scientists need to learn how to play the "politics game" if they don't want conservation goals to be continually ignored......»»
Polestar names former Opel, VinFast boss Michael Lohscheller as new CEO
Industry veteran Michael Lohscheller joins Polestar as it struggles financially. He replaces Thomas Ingenlath, who has resigned from the Geely-owned company......»»
Moths may use disco gene to regulate day/night cycles
How does one species become two? If you're a biologist, that's a loaded question. The consensus is that, in most cases, the process of speciation occurs when individuals from a single population become geographically isolated. If they remain separate.....»»
Rare whale species observed during recent Antarctic expedition
Research by Wageningen Marine Research and partners on the relationship between sea ice and the Southern Ocean food web investigates various components of that food web, including the so-called "top predators," or seabirds and marine mammals. To map.....»»
Population genetic insights into the conservation of common walnut (Juglans regia) in Central Asia
Understanding species distribution, differentiation and the factors affecting genetic diversity is important for sustainable conservation and effective management, as well as the rational utilization of species germplasm......»»
Samsung TVs will get 7 years of updates, starting with 2023 models
Some Rokus and Apple TVs receive longer update windows, though. Enlarge / A Samsung representative demonstrating Tizen OS in February. (credit: Samsung) Samsung will provide operating system updates for its newer TVs f.....»»
Apple announces CFO transition coming next year, names Luca Maestri successor
Apple has announced a major change for its executive team. The company’s current CFO (Chief Financial Officer), Luca Maestri, will transition out of his role after the end of 2024. more….....»»
Are Earth"s missing millions of undescribed insect species extinction-prone?
In new research, Griffith ecologists have highlighted the millions of insects that remain undiscovered and unnamed by scientists were likely to be more vulnerable to extinction than named species......»»
Satellites reveal ecosystems most vulnerable to drought
More severe droughts that will also last longer: this will primarily be a problem for irrigated croplands, as discovered by environmental scientist Qi Chen. Mixed forests with a variety of plant species will be the least vulnerable. Chen compared the.....»»
Volunteers record bee biodiversity and discover new species in Pennsylvania
Community scientists in Pennsylvania have reported multiple new species of bees never before found in the commonwealth through a monitoring program led by Penn State......»»
This bird species was extinct in Europe. Now it"s back, and humans must help it migrate for winter
How do you teach a bird how, and where, to fly? The distinctive Northern Bald Ibis, hunted essentially to extinction by the 17th century, was revived by breeding and rewilding efforts over the last two decades. But the birds—known for their distinc.....»»
Bird species are disappearing at an alarming rate in Kenya, study finds
Sub-Saharan Africa has a vast amount of uncultivated, arable land—about 2 million km2, accounting for about 50% of the global total. This land is a critical habitat for many animal species, including birds......»»
Bonobo evidence suggests ancient origin of the "common enemy effect"
In the face of threats from other groups, humans, chimpanzees, and a selection of other species get closer to their own. Now an international team led by Kyoto University has shown that even our more peaceful cousins, bonobos—who have never been ob.....»»
Stranded student helps design synthetic polymers to combat fungal infections
Every year, more than 2 million people are affected by invasive fungal infections, which are often caused by Candida species and are associated with high mortality rates. The development of new therapies is progressing very slowly. Demand is increasi.....»»