Mining the microbiome: Uncovering new antibiotics inside the human gut
The average human gut contains roughly 100 trillion microbes, many of which are constantly competing for limited resources. "It's such a harsh environment," says César de la Fuente, Presidential Assistant Professor in Bioengineering and in Chemical.....»»
Millions of people across the US use well water, but very few test it often enough to make sure it"s safe
About 23 million U.S. households depend on private wells as their primary drinking water source. These homeowners are entirely responsible for ensuring that the water from their wells is safe for human consumption......»»
Gibbon dances provide model to investigate the use of gestural signals in primates
Female crested gibbons display jerky, almost geometric patterns of movement. Researchers from Heinrich Heine University Düsseldorf (HHU), Oslo in Norway and Paris have studied these conspicuous movements, which are comparable to human dances......»»
TikTok lays off hundreds in favor of AI moderators while Instagram blames humans for its own issues
TikTok developer ByteDance laid off hundreds of human moderators in favor of AI, while Threads blamed its human moderators on a recent string of account lockouts......»»
TikTok lays off hundreds for AI moderators while Instagram blames humans for its own issues
TikTok developer ByteDance laid off hundreds of human moderators in favor of AI, while Threads blamed its human moderators on a recent string of account lockouts......»»
Geologist helps track lead pollution in a Tibetan glacier, revealing global impact of human activities
A collaborative research team involving Texas A&M University geologist Dr. Franco Marcantonio has examined the source of lead contamination in a Tibetan glacier, concluding that human activities have introduced the pollutant metal into some of the mo.....»»
Asteroid mining: A potential trillion-dollar industry
Earth's newest celestial neighbor has finally arrived. Astronomers using a powerful telescope in Sutherland, South Africa, first detected the 33-foot-long asteroid in August, reporting their discovery in Research Notes of the American Astronomical So.....»»
Targeting "selfish" bacteria could optimize inhibitors that fight antibiotic resistance
As strains of pathogens resistant to frontline antibiotics become more common worldwide, clinicians are more often turning to combination treatments that degrade this resistance as a first treatment option......»»
Signaling pathway discovery could lead to faster, more reliable human stem cell differentiation
A recent discovery has found a possible avenue to improve human health by better understanding how to engineer human stem cell differentiation......»»
Zoom debuts its new customizable AI Companion 2.0
Zoom unveiled its next-generation AI assistant for Workplace that promises to deliver an AI-first work platform for human connection......»»
Barnacle-inspired polymers could present new way to design antibiotics, researchers say
Scientific literature has shown that barnacles that cling to rocks at the seashore use naturally occurring chemicals to clear rock surfaces of bacteria in preparation for laying down their sticky "glue." Since bioengineering professor Abraham Joy's l.....»»
Fossils and fires: Insights into early modern human activity in the jungles of Southeast Asia
Studying microscopic layers of dirt dug from the Tam Pà Ling cave site in northeastern Laos has provided a team of Flinders University archaeologists and their international colleagues with further insights into some of the earliest evidence of Homo.....»»
Team uncovers the complex social life of rats, with potential implications for human psychiatry
The social behaviors of the Rattus norvegicus, commonly known as the Norway rat, are far more complex than previously thought, according to a team of researchers from ELTE Eötvös Loránd University......»»
Study shows early human species benefited from food diversity in steep mountainous terrain
A study published in the journal Science Advances by researchers at the IBS Center for Climate Physics (ICCP) at Pusan National University in South Korea shows that the patchwork of different ecosystems found in mountainous regions played a key role.....»»
Underwater caves yield clues that may help explain early expansion of Homo sapiens into Mediterranean islands
Archaeological surveys led by scientists at Washington University in St. Louis suggest that coastal and underwater cave sites in southern Sicily contain important new clues about the path and fate of early human migrants to the island......»»
How Chlamydia pneumoniae bacteria use molecular mimicry to manipulate the host cell
Bacteria that cause diseases, so-called pathogens, develop various strategies to exploit human cells as hosts to their own advantage. A team of biologists from Heinrich Heine University Düsseldorf (HHU), together with medical professionals and exper.....»»
Climate change boosted Helene"s deadly rain and wind and scientists say same is likely for Milton
Human-caused climate change boosted a devastating Hurricane Helene 's rainfall by about 10% and intensified its winds by about 11%, scientists said in a new flash study released just as a strengthening Hurricane Milton threatens the Florida coast les.....»»
Deadly human-wildlife conflict lies at center of Zimbabwe lake and an embattled economy, says author
A Griffith University researcher has shed light on the tragic and often overlooked human-wildlife conflicts surrounding a vast, picturesque lake that supports the livelihoods of villagers in a remote Zimbabwe region......»»
Increase access to nature in all daily environments and in education, say environmental scientists
Although access to nature is a basic human right, people's actual use of green spaces is subject to inequalities. A Kobe University-led research team analyzed what conditions make it more likely that people are exposed to nature across generations: t.....»»
How accessible is titanium on the moon?
Mining the moon to extract its resources is a critical step on humanity's path into the solar system. One of the most common resources on the moon is considered relatively valuable here on Earth—titanium......»»
Research team develops metallodrug-antibiotic combination strategy to combat superbugs
Antimicrobial resistance (AMR) bacterial infections have become a serious problem threatening human health worldwide. The overuse of antibiotics has promoted drug-resistant mutations in bacteria, causing almost all clinically used antibiotics to deve.....»»