Lifestyle changes to keep the world from warming up
Scientists widely agree that we must limit global warming to 1.5 degrees Celsius to avoid catastrophic climate impacts. Environmental scientist Laura Scherer investigates how we should change lifestyles to achieve this temperature goal. Her research.....»»
Lake tsunamis pose significant threat under warming climate
Cowee Creek, Brabazon Range, Upper Pederson Lagoon—they mark the sites of recent lake tsunamis, a phenomenon that is increasingly common in Alaska, British Columbia and other regions with mountain glaciers......»»
Demystifying the complex nature of Arctic clouds
With dancing ribbons of light visible in the sky, a team of researchers flew on a series of scenic and sometimes stormy flights into the cold unknown, trying to learn more about why one of the most frigid places on Earth is warming at a feverish pace.....»»
Chemist explores the real-world science of Star Wars
A professor at the University of Warwick is exploring the chemistry of the galaxy far, far away this Star Wars Day, May the 4th......»»
Microsoft, Google widen passkey support for its users
Since 2013, the first Thursday in May is marked as World Password Day, a day dedicated to raising awareness about the need for using strong, unique passwords to secure out digital lives. Despite decades of often-repeated statements proclaiming the de.....»»
Apple said to be stealing tech from expensive suppliers to give to cheaper ones
A new report claims that a supplier may develop new technology or new processes, only for Apple to — perfectly legally — take that work to a cheaper company, sometimes leaving the original one to go bankrupt.Apple has suppliers all over the world.....»»
Research quantifies "gap" in carbon removal for first time—shows countries need more awareness, ambition and action
New research involving the University of East Anglia (UEA) suggests that countries' current plans to remove CO2 from the atmosphere will not be enough to comply with the 1.5ºC warming limit set out under the Paris Agreement......»»
Research shows bumblebee nests are overheating due to climate change, threatening future populations
As a result of the climate crisis, global warming is driving up temperatures around the world—and bumblebees, like humans, are struggling to cope with homes that can't beat the heat......»»
Coastal hurricanes around the world are intensifying faster, new study finds
Hurricanes are among the world's most destructive natural hazards. Their ability to cause damage is shaped by their environment; conditions like warm ocean waters, guiding winds, and atmospheric moisture can all dictate storm strength......»»
Targeting friends to induce social contagion can benefit the world, says new research
A new study co-authored by Yale sociologist Nicholas A. Christakis demonstrates that tapping into the dynamics of friendship significantly improves the possibility that a community will adopt public health and other interventions aimed at improved hu.....»»
Team evaluates agricultural management practices in new nitrous oxide accounting method
As greenhouse gases go, nitrous oxide (N2O) is a doozy. With a global warming potential 273 times that of carbon dioxide, mitigating N2O could make a big difference. But before mitigation can happen, it's important to understand where the compound is.....»»
Studies assess feasibility of aquaculture wastewater treatment methods
Aquaculture production operations that help feed the world's growing population also generate polluted wastewater that harms the environment. Four studies published by Purdue University scientists since last May document the feasibility of previously.....»»
Researcher creates optical magnetometer prototype that detects errors in MRI scans
Hvidovre Hospital has the world's first prototype of a sensor capable of detecting errors in MRI scans using laser light and gas. The new sensor, developed by a young researcher at the University of Copenhagen and Hvidovre Hospital, can thereby do wh.....»»
For the ancient Maya, cracked mirrors were a path to the world beyond
Some people fear that breaking a mirror can lead to seven years of misfortune. The history of this superstition may go back to the ancient Greeks and Romans, who ascribed mysterious powers to reflected images......»»
Millions of young people will head to the polls over the next year—but many are disillusioned about mainstream politics
A record number of people will go to polls in 2024 to vote in national elections around the world. People who came of age during the last electoral cycle will have an opportunity to cast their votes for the first time......»»
Scientists" new approach in fight against counterfeit alcohol spirits
In the shadowy world of counterfeit alcoholic spirit production, where profits soar and brands are exploited, the true extent of this illegal market remains shrouded......»»
Great white sharks off South Africa"s coast are protected by law, but not in practice—this needs to change
In less than eight years, white sharks in South Africa have all but disappeared from their historical hotspots in False Bay and Gansbaai, on the Western Cape coast. These areas were once known as the "white shark capital of the world" and were home t.....»»
Feathers, cognition and global consumerism in colonial Amazonia
Amazonia is the home of the largest variety of birds in the world. In such a unique environment, craft cultures have flourished by translating the beauty and creativity of environmental materials like feathers into stunning pieces of art......»»
Precipitation may brighten Colorado River"s future, says modeling study
The Colorado River's future may be a little brighter than expected, according to a new modeling study from CIRES researchers. Warming temperatures, which deplete water in the river, have raised doubts the Colorado River could recover from a multi-dec.....»»
Study: World War II plant construction expanded high-wage manufacturing jobs, benefiting residents and their children
In a new study, researchers have examined the long-term effects of government-led construction of manufacturing plants during World War II on the regions where they were built and on residents. The study found that wartime construction had large and.....»»
25 years ago, The Matrix led a mini movement of sci-fi simulation thrillers
From The Matrix to eXistenZ to The Thirteenth Floor, 1999 was an unusually robust year for sci-fi movies that put the world inside a computer......»»