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Cracking the mystery of nitrogen ice dynamics on Pluto

Sputnik Planitia, a basin on the surface of Pluto filled with nitrogen ice, displays an astonishing pattern of flat polygons separated by narrow troughs. This feature is a sign of thermal convection within the icy mass that constantly renews its surf.....»»

Category: topSource:  physorgDec 15th, 2021

High nitrogen input promotes the redistribution of new organic carbon to deeper soil layers

Exogenous reactive nitrogen input has a profound effect on the carbon cycle of terrestrial ecosystems. Most current research on soil organic carbon (SOC) dynamics in relation to nitrogen input has focused predominantly on the surface soil layers. How.....»»

Category: topSource:  physorgRelated NewsAug 8th, 2024

Heat stress survival: Unraveling the HsfA2-ACTIN dynamics in lily varieties

A research team has identified that the heat stress transcription factor HsfA2 and actin-interacting protein (AIP) LACTIN interact at the protein level in Lilium longiflorum "White Heaven," mediating gene expression and protecting cells from heat str.....»»

Category: topSource:  physorgRelated NewsAug 8th, 2024

Science is Solving Iceland"s Dangerous Volcanic Mystery

We take you down below Iceland's erupting surface with the researchers who are trying to understand what's going to happen next......»»

Category: scienceSource:  sciamRelated NewsAug 8th, 2024

Disney+ will finally start cracking down on password sharing next month

Disney+ is finally about to begin rolling out its password sharing crackdown “in earnest,” according to Disney CEO Bob Iger. This change has been a long time in the making, with Disney first detailing its plans one year ago. It comes after Netfli.....»»

Category: gadgetSource:  9to5macRelated NewsAug 7th, 2024

Teosinte Pollen Drive: Scientists may have discovered corn"s "missing link"

Cold Spring Harbor Laboratory (CSHL) has begun to unravel a mystery millennia in the making. Our story begins 9,000 years ago. It was then that maize was first domesticated in the Mexican lowlands. Some 5,000 years later, the crop crossed with a spec.....»»

Category: topSource:  physorgRelated NewsAug 7th, 2024

Unraveling the mystery of Texas" cryptic freshwater blobs—expert discusses bryozoans

Despite what you may initially think, the gelatinous blobs occasionally found clinging to structures in ponds or reservoirs are not the nefarious, otherworldly creatures seen in classic science fiction or horror films......»»

Category: topSource:  physorgRelated NewsAug 7th, 2024

Scientists equip Australian sea lions with cameras to explore previously unmapped ocean habitats

What lies deep beneath ocean surfaces is often a mystery. In Australia, many underwater habitats have not been mapped, and researchers know little about them. Now, scientists are working to change that by employing sea lions as videographers......»»

Category: topSource:  informationweekRelated NewsAug 7th, 2024

New computer vision-based system monitors seasonal dynamics of tropical water

Understanding how water moves and changes around the world is more important than ever due to climate change, but monitoring inland water in the tropics is not easy. Most satellites are optical and simply take photos of surfaces. They cannot see thro.....»»

Category: topSource:  physorgRelated NewsAug 6th, 2024

First full 2-D spectral image of aurora borealis from a hyperspectral camera

Auroras are natural luminous phenomena caused by the interaction of electrons falling from the sky and the upper atmosphere. Most of the observed light consists of emission lines of neutral or ionized nitrogen and oxygen atoms and molecular emission.....»»

Category: topSource:  physorgRelated NewsAug 2nd, 2024

Researchers demonstrate mechanism that may have stabilized the first RNA molecules

The origins of life remain a major mystery. How were complex molecules able to form and remain intact for prolonged periods without disintegrating? A team at ORIGINS, a Munich-based Cluster of Excellence, has demonstrated a mechanism that could have.....»»

Category: topSource:  physorgRelated NewsAug 2nd, 2024

AMD RDNA 4 rumors: everything we know so far about the RX 8000 series

AMD's next-gen RDNA 4 graphics cards are coming soon, but they're still shrouded in mystery. Here's everything we know about RDNA 4......»»

Category: topSource:  digitaltrendsRelated NewsAug 1st, 2024

"Squishy" lasers could reveal how tumors and babies grow

New "squishy" lasers could help solve the mystery of the biological forces that control the development of embryos and cancerous tumors......»»

Category: topSource:  physorgRelated NewsAug 1st, 2024

Disparity dynamics: Geographic impact of social transfer programs on income inequality

Social transfer programs have significant geographic differences in spending that help to reduce income gaps between rich and poor regions of the United States, according to new University of Michigan research......»»

Category: topSource:  physorgRelated NewsAug 1st, 2024

Pluto TV: 23 free movies you should stream in August 2024

Pluto TV: 23 free movies you should stream in August 2024.....»»

Category: gadgetSource:  bgrRelated NewsJul 31st, 2024

How Kepler’s 400-year-old sunspot sketches helped solve a modern mystery

A sharp decline in sunspot activity in the 17th century has long puzzled astronomers. Enlarge / A naked-eye sunspot group on May 11, 2024. There are typically 40,000 to 50,000 sunspots observed in ~11-year solar cycles. (credit:.....»»

Category: topSource:  arstechnicaRelated NewsJul 31st, 2024

Invasive insect herbivore alters ecosystem services delivered by cycads

A study published in the June 2024 issue of the journal Pedosphere looks at how a non-native armored scale insect alters the leaf litter decomposition dynamics of the novel host cycad species on newly invaded islands. The scale insect, known as cycad.....»»

Category: topSource:  physorgRelated NewsJul 31st, 2024

Nanoscale imaging provides insights into 2D and phase-change materials

Researchers from the University of California, Berkeley have developed cutting-edge nanoscale optical imaging techniques to provide unprecedented insights into the ultrafast carrier dynamics in advanced materials......»»

Category: topSource:  physorgRelated NewsJul 31st, 2024

A Wednesday star takes on a small-town murder mystery in this new YA Netflix series

A Wednesday star takes on a small-town murder mystery in this new YA Netflix series.....»»

Category: gadgetSource:  bgrRelated NewsJul 30th, 2024

Scientists identify the predictability limit of oceanic mesoscale eddy tracks in the South China Sea

Oceanic mesoscale eddies (OMEs) are swirling water structures that play a crucial role in ocean dynamics. These eddies transport heat, salt, nutrients, and other materials across the ocean, significantly influencing marine ecosystems and global clima.....»»

Category: topSource:  physorgRelated NewsJul 30th, 2024

New research offers insight on modeling belief dynamics

Researchers who study belief dynamics often use analogies to understand and model the complex cognitive–social systems that underlie why we believe the things we do and how those beliefs can change over time. Ideas can be transmitted like a virus,.....»»

Category: topSource:  physorgRelated NewsJul 29th, 2024