Living in fear on Italy"s Campi Flegrei volcano
As a child, Alfredo Colato cooked eggs on this southern Italian volcano. Today, he is poised to flee Campi Flegrei, as experts warn earthquakes rocking his hometown could herald an eruption......»»
Discovering new anti-aging secrets from the world"s longest-living vertebrate
New experimental research shows that muscle metabolic activity may be an important factor in the incredible longevity of the world's oldest living vertebrate species—the Greenland shark. These findings may have applications for conservation of this.....»»
Exploring bird breeding behavior and microbiomes in the radioactive Chornobyl Exclusion Zone
New research finds surprising differences in the diets and gut microbiomes of songbirds living in the radiation-contaminated areas of the Chornobyl Exclusion Zone, Ukraine. This study is also the first to examine the breeding behavior and early life.....»»
Researchers capture never-before-seen view of gene transcription
Every living cell transcribes DNA into RNA. This process begins when an enzyme called RNA polymerase (RNAP) clamps onto DNA. Within a few hundred milliseconds, the DNA double helix unwinds to form a node known as the transcription bubble, so that one.....»»
Relieving a fear of public speaking
If you dread public speaking you are not alone. It is a leading social phobia, one that can cause a state of anxiety that reduces otherwise articulate people to nervous incoherence......»»
Trout in mine-polluted rivers are genetically "isolated," new study shows
Trout living in rivers polluted by metal from old mines across the British Isles are genetically "isolated" from other trout, new research shows. The work appears in Diversity and Distributions......»»
Lava continues to flow from Iceland volcano but not at powerful level as eruption
Lava continued to spurt from a volcano in southwestern Iceland on Thursday but the activity had calmed significantly from when it erupted a day earlier......»»
Tap to Pay on iPhone now available in Italy following launch in Canada and Japan
Just a few days ago, Apple released Tap to Pay on iPhone for users in Canada and Japan. And the company seems to be really committed to pushing the feature around the world, as it has just been launched in Italy. more….....»»
Successful engine test boosts Vega-C toward return-to-flight
The Zefiro-40 solid rocket motor, the second stage of the Vega-C rocket, was tested today by Vega-C prime contractor Avio at its Salto di Quirra test facility in Sardinia, Italy. The motor features an improved engine nozzle design, required to prepar.....»»
Symbiosis study exposes new "origin" theories, identifies experimental systems for plant life
A Mississippi State faculty member's work on plant life symbiosis—a mutually beneficial relationship between living organisms—is pushing back against the newer theory of "single-origin"—that all life stems from one point—instead suggesting "m.....»»
An Iceland volcano starts erupting again, spewing lava into the sky
A volcano in southwestern Iceland erupted Wednesday, spewing red streams of lava in the latest display of nature's power, triggering the evacuation of the popular Blue Lagoon geothermal spa......»»
New approach uses "cloaked" proteins to deliver cancer-killing therapeutics into cells
An interdisciplinary collaboration has designed a way to "cloak" proteins so that they can be captured by lipid nanoparticles, which are akin to tiny bubbles of fat. These bubbles are small enough to sneak their hidden cargo into living cells, where.....»»
Study shows plant hydraulics create streaming electric potential in sync with biological clock
When plants draw water from their roots to nourish their stems and leaves, they produce an electric potential that could be harnessed as a renewable energy source. However, like all living things, plants are subject to a circadian rhythm—the biolog.....»»
Italy could be the next country to receive a billion-dollar AWS boost
Amazon Web Services could invest billions into Italy’s tech sector to expand its data center and cloud footprint......»»
US"s Yellen expresses concern over rising living costs, FT says
US"s Yellen expresses concern over rising living costs, FT says.....»»
Observing mammalian cells with superfast soft X-rays
Researchers have developed a new technique to view living mammalian cells. The team used a powerful laser, called a soft X-ray free electron laser, to emit ultrafast pulses of illumination at the speed of femtoseconds, or quadrillionths of a second......»»
Droplets that swim toward dissolution could inspire fluid microbots
Researchers discovered that microscopic liquid droplets swim toward solvent conditions that favor their dissolution. This mechanism may underlie some transport processes within living cells, and could be exploited to develop fluid micro robots......»»
Researchers reveal evolutionary origins of appetite by studying simple nervous system of Hydra
Over the course of evolution, living organisms have gradually developed more complex nervous systems in order to coordinate increasingly complex sensory, motor and cognitive functions and to control the associated behavior......»»
New insights into the interaction of femtosecond lasers with living tissue
Nonlinear light microscopy has revolutionized our ability to observe and understand complex biological processes. However, light can also damage living matter. Yet, the mechanism behind the irreversible perturbation of cellular processes by intense l.....»»
Flower or power? Campaigners fear lithium mine could kill rare plant
Delicate pink buds sway in the desert breeze, pregnant with yellow pompoms whose explosion will carpet the dusty corner of Nevada that is the only place on Earth where they exist......»»
Lizard that Hulks out shows off its superhero genes
A subspecies of reptiles in Italy is much bigger and greener than its relatives. Enlarge (credit: Kristian Bell) The lizard Podarcis muralis nigriventris might not grow to a freakish size and smash everything in sight,.....»»