Extent of migration of sooty terns presents conservation challenges
Sooty terns' wide-ranging migration patterns present big challenges for conservationists working to understand and address a sharp population decline, according to scientists......»»
Silky shark makes record breaking migration in international waters of the Tropical Eastern Pacific
In a recent study, researchers have documented the most extensive migration ever recorded for a silky shark (Carcharhinus falciformis), revealing critical insights into the behavior of this severely overfished species and emphasizing the urgent need.....»»
Community science volunteers can set scientific world abuzz with new bumble bee sightings
Community science volunteers—laypeople with an interest in bees and conservation—significantly contribute to the scientific knowledge of native bumble bees across Canada and the United States, finds a new study by York University......»»
A diaspora-based model of human migration
How do migrants choose their destinations? Existing models, known as "gravity models," use population size and travel distance as explanatory variables—and often fail, especially at the neighborhood scale. Many migrants prefer to move to a location.....»»
Sustainable, high-performance paper coating material could reduce microplastic pollution
Plastic pollution presents a global challenge that must be solved. In particular, packaging accounts for 30–50% of the total plastic consumption. While paper packaging is eco-friendly, it lacks crucial functionalities like moisture resistance and s.....»»
Opinon: Conservation areas stand between needs of local communities and preserving natural resources
For centuries the Makuleke community lived in the northeastern corner of South Africa, close to the modern-day border between Zimbabwe and Mozambique. But by the beginning of the 20th century, the squeeze on a disenfranchised community had begun, as.....»»
Streamlined microcomb design provides control with the flip of a switch
Light measurement devices called optical frequency combs have revolutionized metrology, spectroscopy, atomic clocks, and other applications. Yet challenges with developing frequency comb generators at a microchip scale have limited their use in every.....»»
International development can tackle the climate and migration crises together
Without immediate action to help the world's most vulnerable people adapt to climate change, millions face the prospect of their homes becoming unlivable, with no option but to leave......»»
Excavation reveals "major" ancient migration to Timor Island
The discovery of thousands of stone artifacts and animal bones in a deep cave in Timor Island has led archaeologists to reassess the route that early humans took to reach Australia......»»
CEOs accelerate GenAI adoption despite workforce resistance
CEOs are facing workforce, culture and governance challenges as they act quickly to implement and scale generative AI across their organizations, according to IBM. The annual global study of 3,000 CEOs from over 30 countries and 26 industries found t.....»»
Study explains regional differences in bird diversity in agroforestry systems
The diversity and ecological functionality of bird communities in tropical agroforestry systems are shaped by the surrounding landscape, in particular the extent and composition of the forest. An international research team led by the University of G.....»»
Conservation of "Nature"s Strongholds" needed to halt biodiversity loss, say researchers
To achieve global biodiversity targets, conservationists and governments must prioritize the establishment and effective management of large, interconnected protected areas with high ecological integrity, John G. Robinson from the Wildlife Conservati.....»»
Appropriate exercise is an important part of crew health during space missions
Future missions to the moon and Mars must address many challenges, including preventing loss of bone and muscle tissue in astronauts. Research on the International Space Station is helping to address this challenge......»»
Biologists travel with their mobile laboratory to study a wide range of mitochondrial functions in avian migration
For Wendy Hood and Geoffrey Hill in Biological Sciences, Andreas Kavazis in Kinesiology, and their team, Emma Rhodes, Paulo Mesquita, and Jeff Yap, traveling the country to unlock the mystery of mitochondria in migrating aviary species has allowed th.....»»
Is gig work compatible with employment status? Study finds reclassification benefits both workers and platforms
As California legal challenges to the treatment and classification of so-called gig work continues apace, a Massachusetts trial over the same issues touched off this week......»»
Understanding cyber risks beyond data breaches
While some may associate cyber risks primarily with technology and data breaches, they can also lead to brand or reputational harm, reduced productivity, and financial losses. This Help Net Security round-up presents excerpts from previously recorded.....»»
The challenges of GenAI in fintech
Due to the cybersecurity disclosure rules the Securities and Exchange Commission (SEC) has adopted in 2023, public entities in the US are required to disclose any material cybersecurity incidents. Moving forward, these organizations will need in-dept.....»»
Improved ultrasound wireless charging for implantable biomedical devices
Ultrasound-based wireless power transfer is becoming a more attractive option to power implanted biomedical devices because it could overcome many of the limitations and challenges facing other wireless charging approaches. Now, a new study has shown.....»»
Endangered migrating eagles impacted by Ukraine war, new study shows
A new study reveals for the first time the impact of ongoing conflicts on the migration of an endangered bird species. The paper "Active European Warzone Impacts Raptor Migration" was published in Current Biology on May 20......»»
Enhancing land surface models to visualize vegetation gradients in hilly terrain
Land surface models are an indispensable tool for environmental scientists to map the natural features of our world, particularly when they monitor the effects of climate change or assess conservation efforts......»»
Researchers uncover what makes some chickens more water-efficient than others
In the first scientific report of its kind, researchers in Arkansas have shown that chickens bred for water conservation continued to put on weight despite heat stress that would normally slow growth......»»