Yeast chit-chat: How microorganisms communicate food shortages
To grow and survive, tiny organisms such as yeast must sometimes adapt their nutrient sources in response to changes in the environment. FMI researchers have now found that yeast cells communicate with each other to use less favorable nutrients if th.....»»
Bridging culture, cuisine, and urban planning: New book explores the connections between food and urban spaces
Agriculture, fishing, hunting, and gathering—through thousands of years of urbanization, these ways of acquiring food, which were deciding factors in settlement landscape patterns in the primitive society, have gradually been replaced by the manufa.....»»
Visualization tool helps oceanographers predict sediment sample hotspots
A new data visualization tool designed by a Georgia Tech Ph.D. student is helping a team of microbial ecologists, geobiologists, and oceanographers gain more insight into how deep-sea microorganisms interact within their environment......»»
Introducing co-cultures: When co-habiting animal species share culture
Cooperative hunting, resource sharing, and using the same signals to communicate the same information—these are all examples of cultural sharing that have been observed between distinct animal species. In an opinion piece published June 19 in the j.....»»
Apple is trying to reinvent group audio chat with no cell or WiFi needed
Apple is developing technology that would allow any number of willing people in close proximity to start an audio chat, using only an iPhone and a headset like AirPods, with no WiFi or cell service needed.Using an iPhone and a headset, many people co.....»»
How to differentially improve the cultivated land quality in China
Quality is the core characteristic of cultivated land and is crucial for ensuring sustainable resource utilization and national food security. To meet the increasing demand for food driven by rapid population growth and the continual optimization of.....»»
Report explores consumer attitudes toward US farm bill
The general public has limited knowledge of the U.S. farm bill that politicians are debating on Capitol Hill, according to the June 2024 Consumer Food Insights (CFI) Report......»»
WhatsApp rolls out feature to give users more context on unknown group chats
Being added to an unknown chat group is certainly unpleasant, and Meta wants its users to know more about these groups. The company announced this week an update for WhatsApp that introduces a feature to help users and give them more context about un.....»»
California fast food workers now earn $20 per hour. Franchisees are responding by cutting hours.
California fast food workers now earn $20 per hour. Franchisees are responding by cutting hours......»»
How surge facilities affected the time to reunification for unaccompanied migrant children and their families
Unaccompanied children entering the United States without adult legal guardians and legal status account for a growing share of U.S. Border Patrol encounters along the southern border, with most fleeing extreme violence, poverty, and food insecurity......»»
A reduction in Iberian pork preservatives is achieved thanks to a yeast
In the face of European regulations mandating salt and nitrite reductions in food, a team from the University of Cordoba has tested the potential of a yeast as a natural preservative in Iberian pork loin from the Pedroches Valley. The findings are pu.....»»
This Ancient Technology Is Helping Millions Stay Cool
Cheap, low-energy evaporative cooling devices are keeping water, food, people, and even whole buildings cool across India......»»
How can we effectively improve and use saline-alkali soil to ensure food security?
Soil salinization poses a threat to global agricultural production, food security and sustainable development. Affected by China's population growth and social and economic development, China's arable land has been decreasing in recent decades and is.....»»
Sudan is now confronting its most severe food security crisis on record
After 14 months of escalating internal conflict, Sudan is now confronting its most severe food security crisis on record. The latest situation report, released on 27 June, reveals a grim picture: more than half the population of 47.2 million is facin.....»»
Best refrigerator deals: new freezer and fridge as low as $550
We've rounded up the best refrigerator deals to help you keep your food cool on the cheap......»»
How to ensure higher-density housing developments still have enough space for residents" recreation needs
Growing populations and housing shortages are affecting cities worldwide, including in Australia. It's driving them to adopt high-density development near public transport hubs instead of endless suburban sprawl on city fringes......»»
Evidence shows ancient Saudi Arabia had complex and thriving communities, not struggling people in a barren land
To date, little has been known about people living in north-western Saudi Arabia during the Neolithic—the period traditionally defined by the shift to humans controlling food production and settling into communities with agriculture and domesticate.....»»
AI approach optimizes development of antibody drugs
Proteins have evolved to excel at everything from contracting muscles to digesting food to recognizing viruses. To engineer better proteins, including antibodies, scientists often iteratively mutate the amino acids—the units that are arranged in a.....»»
Why the US food system needs agroecology
Agroecology—a science, practice, and movement that seeks social, political, economic, and environmental sustainability in the global food system—is gaining momentum in the U.S., according to a new Dartmouth-led commentary in Nature Food. As the c.....»»
Caterpillars pass down food preferences to offspring through blood
Many caterpillars are known for their specific food preferences, which they bring with them when they morph into butterflies. For instance, the monarch butterfly only feeds on milkweed plants, while the Lime butterfly feeds on lime leaves. Despite de.....»»
Study reveals worrying levels of fiberglass in oysters and mussels
A new study has revealed worrying levels of fiberglass in oysters and mussels. This marks the first time fiberglass or glass reinforced plastic (GRP) particles have been found entering the food chain and raises urgent environmental and health concern.....»»