Paul Sutter explores the origins of life, and DNA versus RNA
This month's "Edge of Knowledge" peers back in time to the beginnings of life on Earth. Produced and directed by Corey Eisenstein. Click here for transcript. (video link) After spending three episodes looking to the heavens—first at dark.....»»
Tubeworms, snails and other weird creatures found under the seafloor
Scientists for the first time have uncovered an underworld of animal life thriving beneath the seafloor......»»
Unlocking the genetic mysteries of modern roses: Research provides insights into origin and breeding
Roses are one of the world's most beloved and widely cultivated ornamental plants, captivating hearts and adorning gardens for centuries. Despite their popularity, the genetic origins and breeding history of modern roses have remained mostly unknown......»»
Photocatalytic behavior at the air-solid interface offers new insights into environmental remediation
A study led by Dr. Marcelo I. Guzman and his team at the University of Kentucky has unveiled significant advancements in the field of photocatalysis. The research, published in the Journal of Physical Chemistry C, explores the photocatalytic behavior.....»»
Airborne DNA tech transforms endangered wildlife monitoring
University of Queensland researchers have created new tools that could change how conservation experts monitor and protect some of Australia's most endangered species......»»
Scientists discover "selfish DNA" crucial for early human development
A critical transition in early human development is regulated not by our own genes, but by DNA elements called transposons that can move around the genome, Sinai Health researchers have found......»»
The Doctor Behind the ‘Suicide Pod’ Wants AI to Assist at the End of Life
The death of an American woman inside Philip Nitschke’s latest invention reveals the next frontier in the right-to-die debate......»»
Reoxygenating oceans: Startups lead the way in Baltic Sea
European scientists have teamed up with two startups in a pioneering experiment to tackle one of the major problems facing sea life—the depletion of oxygen in the ocean, causing the disappearance of fish and marine biodiversity......»»
Cemetery study reveals how daily life changed from the Iron Age to the Roman period
A study by Prof. Dr. Wolf-Rüdiger Teegen, published in the International Journal of Osteoarchaeology, provides new insights into how the average human behavior in the tribal territory of Treveri changed as it transitioned from the Celtic Iron Age (L.....»»
NASA launches mission to explore the frozen frontier of Jupiter’s moon Europa
"We’re interested in whether Europa could support simple life—single-celled organisms." NASA's Europa Clipper spacecraft lifted off Monday from Kennedy Space Center in Florida.....»»
Europa Clipper blasts off to study whether Jupiter’s icy moon could host life
NASA's Europa Clipper mission aims to study whether the liquid water ocean beneath Europa's icy crust could potentially support life......»»
Samsung makes Starry Night and others from MoMA larger than life on your TV
You can bring more than two dozen pieces of art from MoMA in New York City to your home, via The Frame and the Samsung Art Store......»»
NASA probe Europa Clipper lifts off for Jupiter"s icy moon
NASA probe Europa Clipper lifted off from the US Kennedy Space Center on Monday, bound for an icy moon of Jupiter to discover whether it has the ingredients to support life......»»
The science of happier dogs: Five tips to help your canine friends live their best life
When you hear about "science focused on how dogs can live their best lives with us" it sounds like an imaginary job made up by a child. However, the field of animal welfare science is real and influential......»»
Scientists discover one of the Earth"s earliest animals in Australian outback
In the shadow of South Australia's largest mountain range beneath the outback soil lies a fossil record that reveals a rich history of life on Earth. Fossils found at Nilpena Ediacara National Park preserve a pivotal moment in the history of evolutio.....»»
Protein USP50 identified as key in DNA replication balance
A protein that is involved in determining which enzymes cut or unwind DNA during the replication process has been identified in a new study......»»
Expansion in situ genome sequencing innovation makes hidden DNA-protein interactions visible
Harvard scientists have unveiled a new technique called expansion in situ genome sequencing (ExIGS) that combines existing in situ genome sequencing (IGS) with expansion microscopy (ExM). The innovation allowed researchers to link nucleus abnormaliti.....»»
Compound drought–heat wave events under-recognized in global soils, finds study
Soil is essential for life and plays a crucial role in the Earth's ecosystem, providing support for plant roots and hosting countless microorganisms. In a warming world, it is important to understand how soil hydrothermal conditions, particularly the.....»»
Cells From Different Species Can Exchange ‘Text Messages’ Using RNA
Long known as a messenger within cells, RNA is increasingly seen as life’s molecular communication system—even between organisms widely separated by evolution......»»
Can life exist on an icy moon? NASA"s Europa Clipper aims to find out
With a spacecraft launching soon, the mission will try to answer the question of whether there are ingredients suitable for life in the ocean below Europa's icy crust......»»
Is life possible on a Jupiter moon? NASA goes to investigate
Is there anywhere else in our solar system that could support life? An imposing NASA probe is due to lift off on Monday on a five-and-a-half-year journey to Europa, one of Jupiter's many moons, to take the first detailed step toward finding out......»»