Science
Scientific discoveries and research
Well-behaved dogs generally have lower cortisol and higher serotonin, study finds
Dogs who scored well on the Wesen test, which is used to analyze a dog's temperament, tended to have lower levels of cortisol, often called the "stress hormone,...
Reuniting forcibly separated families: How a machine-learning model can help
Around the world, millions of families have suffered forcible separation, through war, trafficking, natural disasters, or socioeconomic crises. In China, family...
From sea to space: Turning the tide on microplastic pollution with satellite technology
What do microplastics, water color, and satellites have in common? Dr. Karl Kaiser, professor of marine and coastal environmental science in the College of Mari...
Why snakes can go months between meals: A genetic explanation
Snakes may well be one of nature's greatest predators, capable of eating whole deer or even crocodiles, but just as impressive is that they can go months, or ev...
Experiments with 1,600 volunteers link social exclusion to higher interest in gossip
Ages ago, when societies were organized around small villages, a person's security and sense of belonging depended partly on how close they were to the village...
Where are Europe's oldest people living? What geography tells us about a fragmenting continent
For over a century and a half, life expectancy has steadily increased in the wealthiest countries. Spectacular climbs in longevity have been noted in the 20th c...
Hudson Valley initiative puts food sovereignty into practice
A study by researchers from the CUNY Urban Food Policy Institute gauges how an initiative in New York's Hudson Valley is helping farmers and community organizat...
Hard to recycle packaging? This glue could let plastics peel apart on cue
Newcastle University engineers are at the forefront of adhesive technology that promises to change how we recycle. They have developed a reversible glue that st...
Friendly bacteria can unlock hidden metabolic pathways in plant cell cultures
Plants are a rich and renewable source of compounds used in medicines, food ingredients, and cosmetics. Since growing an entire plant just to extract a few spec...
Simulations and supercomputing calculate one million cislunar orbits
Satellites and spacecraft in the vast region between Earth and the moon and just beyond—called cislunar space—are crucial for space exploration, scientific adva...
Olives have been essential to life in Italy for at least 6,000 years—far longer than we thought
How far back does the rich history of Italian olives and oil stretch? My new research, published in the American Journal of Archaeology, synthesizing and reeval...
How to ensure affordable, safe and culturally grounded housing for Indigenous older adults
A good home, or Minosin Kikiwa in Cree, is the foundation of dignity in later life, according to the Indigenous seniors who spoke to us. Yet "every year the ren...