Wildfire smoke may carry "mind-bending" amounts of fungi and bacteria, scientists say
When wildfires roar through a forest and bulldozers dig into the earth to stop advancing flames, they may be churning more into the air than just clouds of dust and smoke, scientists say......»»
You get your energy from your mom. A new study explains why
It's one of the basic tenets of biology: We get our DNA from our mom and our dad. But one notable exception has perplexed scientists for decades: Most animals, including humans, inherit the DNA inside their mitochondria—the cell's energy centers—.....»»
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.....»»
Nobel Prize in chemistry awarded to 3 scientists for work on proteins, building blocks of life
The Nobel Prize in chemistry was awarded Wednesday to three scientists for their breakthrough work predicting and even designing the structure of proteins, the building blocks of life......»»
Nobel Prize in chemistry awarded for work on proteins
The Nobel Prize in chemistry was awarded Wednesday to scientists David Baker, Demis Hassabis and John Jumper for their work with proteins......»»
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.....»»
Turkey"s plan to recycle more has made life hard for its informal waste pickers
Turkey's 500,000 or so informal waste pickers carry out around 80% of the recycling in the country. These workers, who are also known as çekçekçi, are essential for separating out waste in a country where this is rarely done at source......»»
New seed fossil sheds light on wind dispersal in plants
Scientists have discovered one of the earliest examples of a winged seed, gaining insight into the origin and early evolution of wind dispersal strategies in plants......»»
Cryo-electron microscopy provides new insights into the cell"s repair system
The membrane that surrounds cells in living organisms is extremely flexible and sensitive. How it protects itself from damage and renews itself is crucial for many life processes, and is not yet fully understood in detail. Scientists at Forschungszen.....»»
Scientists discover novel series of SARS-CoV-2 Mpro inhibitors for potential new COVID-19 treatments
New research from The Wistar Institute's Salvino lab, led by professor Joseph Salvino, Ph.D., has identified a novel series of SARS-CoV-2 Mpro inhibitors that may lead to potential new COVID-19 treatments that—according to preclinical testing—eff.....»»
Study reveals how parasites thrive by balancing specialization with exploiting diverse species communities
A single shift of a parasite from one host species to another can trigger catastrophic infectious disease outbreaks. Despite this, scientists continue to debate the role of species diversity in natural environments on the spread of these parasites......»»
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.....»»
Spotted handfish genome sequenced for the first time
Scientists from CSIRO, Australia's national science agency, have sequenced the first ever full genome of the rare and elusive spotted handfish (Brachionichthys hirsutus)—a critically endangered marine fish endemic to Tasmania......»»
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.....»»
Scientists explore geothermal energy potential in supercritical reservoirs
A team of EPFL scientists has provided insight into the mechanisms at work in geothermal reservoirs located deep underground, known as supercritical reservoirs. Through a combination of computer simulations and lab experiments, they showed that rocks.....»»
The Nobel Prize in physics is being awarded, a day after 2 Americans won the medicine prize
The Nobel Prize in physics is being awarded Tuesday, a day after two American scientists won the medicine prize for their discovery of microRNA......»»
Control the path and power of hurricanes like Milton? Forget it, scientists say
Hurricanes are humanity's reminder of the uncontrollable, chaotic power of Earth's weather......»»
Nobel Prize in physics awarded to 2 scientists for discoveries that enabled machine learning
John Hopfield and Geoffrey Hinton—who is known as the Godfather of artificial intelligence—were awarded the Nobel Prize in physics Tuesday for discoveries and inventions that formed the building blocks of machine learning and artificial intellige.....»»
Data analysis navigates lookalikes to try to pin down the true number of mouse lemur species
In some parts of the world, animals are going extinct before scientists can even name them. Such may be the case for mouse lemurs, the saucer-eyed, teacup-sized primates native to the African island of Madagascar. There, deforestation has prompted th.....»»
Digging into neutrino research: LBNF-DUNE project moves forward with excavation of 800,000 tons of rock
As a kid, you may have tried to dig a hole in your backyard to reach China. Obviously, that didn't happen. But digging out a lot of ground can be quite productive. Instead of reaching another country, the scientists, engineers, and construction worke.....»»
Nobel Prize in medicine awarded for discovery of microRNAs, the molecules that control our genes
Two scientists, Victor Ambros (UMASS Chan Medical School in the US) and Gary Ruvkun (Harvard Medical School in the US), have won the 2024 Nobel prize in medicine or physiology......»»