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Shedding light on the synthesis of sugars before the origin of life

Pentoses are essential carbohydrates in the metabolism of modern lifeforms, but their availability during early Earth is unclear since these molecules are unstable......»»

Category: topSource:  physorgDec 1st, 2023

Multi-omics approach reveals nanoplastic toxicity in aquatic life

Plastic pollution has become a growing crisis for aquatic environments, with nanoplastics emerging as particularly hazardous due to their minuscule size and broad dispersal. Unlike larger plastic fragments, nanoplastics infiltrate cellular systems an.....»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Webb confirms a longstanding galaxy model

Perhaps the greatest tool astronomers have is the ability to look backward in time. Since starlight takes time to reach us, astronomers can observe the history of the cosmos by capturing the light of distant galaxies......»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Vibrational spectroscopy optimized for accurate coffee origin classification

Vibrational spectroscopy has long been valued in the pharmaceutical and forensic sectors, and its application is expanding into agriculture, particularly for quality and origin verification of biological materials......»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Multi-layered site in Tajikistan"s Zeravshan Valley uncovered, offering new insights into human expansion

In an important discovery, archaeologists from the Hebrew University of Jerusalem and the National Academy of Sciences of Tajikistan have uncovered a multi-layered archaeological site in the Zeravshan Valley, central Tajikistan, shedding rare light o.....»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Report reveals challenges facing transnational families

A new report from the University of Reading brings to light the unique and often overlooked challenges faced by families living across national borders......»»

Category: topSource:  physorgRelated NewsNov 4th, 2024

Project Borealis might be the closest we get to Half-Life 3

The long-awaited Project Borealis finally has a Steam page, and that's a better indicator of an impending release than anything yet......»»

Category: topSource:  digitaltrendsRelated NewsNov 3rd, 2024

4,000-year-old town discovered hidden in Arabian oasis

The discovery of a 4,000-year-old fortified town hidden in an oasis in modern-day Saudi Arabia reveals how life at the time was slowly changing from a nomadic to an urban existence, archaeologists said on Wednesday......»»

Category: topSource:  physorgRelated NewsNov 3rd, 2024

Deep sea rocks suggest oxygen can be made without photosynthesis, deepening the mystery of life

Oxygen, the molecule that supports intelligent life as we know it, is largely made by plants. Whether underwater or on land, they do this by photosynthesizing carbon dioxide. However, a recent study demonstrates that oxygen may be produced without th.....»»

Category: topSource:  physorgRelated NewsNov 3rd, 2024

New digital light manufacturing approach resolves common problems associated with 3D printing

A team of materials scientists, medical researchers and engineers affiliated with a large number of institutions across Australia has developed a new way to conduct digital light manufacturing that overcomes problems with current methods. In their pa.....»»

Category: topSource:  physorgRelated NewsNov 2nd, 2024

Blue Origin hauls massive New Glenn 1st stage to launch site with hot fire up next

Blue Origin hauled the immense first stage booster for its upcoming debut launch of its New Glenn rocket to Cape Canaveral Space Force Station on October 30th......»»

Category: topSource:  physorgRelated NewsNov 2nd, 2024

African Sahara "greening" can alter Northern Hemisphere climate, modeling study finds

Africa's Sahara Desert may be considered a vast expanse of barren sand with limited vegetation, an extreme environment for plants and animals to thrive, but life always finds a way. Indeed, vegetation growth in the desert has waxed and waned over mil.....»»

Category: topSource:  physorgRelated NewsNov 2nd, 2024

I loved Life is Strange: Double Exposure, but I’m worried about what’s next

Life is Strange: Double Exposure was great, but aspects of its ending leave me worried about where Life is Strange will go next......»»

Category: topSource:  digitaltrendsRelated NewsNov 2nd, 2024

The compact Dell XPS 13 is on sale for one of the lowest prices we’ve seen

The Dell XPS 13 hasn't been on sale much lately but that's all change today. Here's why you want it in your life......»»

Category: topSource:  digitaltrendsRelated NewsNov 1st, 2024

There Are Three Types of Twilight

At dusk and dawn, the sky dances with three phases of in-between light.....»»

Category: scienceSource:  sciamRelated NewsNov 1st, 2024

Cloud-inspired method of guiding light: Waveguiding mechanism could provide new ways to look inside the human body

Scientists have taken inspiration from the way sunlight passes through clouds to discover an entirely new way of controlling and guiding light......»»

Category: topSource:  physorgRelated NewsNov 1st, 2024

Chiral molecular self-assemblies that absorb light boost singlet fission process, research demonstrates

In organic molecules, an exciton is a particle bound pair of an electron (negative charge) and its hole (positive charge). They are held together by Coulombic attraction and can move within molecular assemblies. Singlet fission (SF) is a process wher.....»»

Category: topSource:  physorgRelated NewsNov 1st, 2024

Lenovo’s latest laptop had an edge on the MacBook Air until this week

The Apple MacBook Air 15 is one of the best laptops you can buy, with fast performance and great battery life. Can the Lenovo Yoga Slim 7i compete?.....»»

Category: topSource:  digitaltrendsRelated NewsNov 1st, 2024

According To Longevity Experts, This Is The Breakfast You Should Be Eating For A Long Life

According To Longevity Experts, This Is The Breakfast You Should Be Eating For A Long Life.....»»

Category: gadgetSource:  yahooRelated NewsNov 1st, 2024

A Tudor warship sank nearly 500 years ago. The bones of its crew reveal what life was like

A Tudor warship sank nearly 500 years ago. The bones of its crew reveal what life was like.....»»

Category: gadgetSource:  yahooRelated NewsNov 1st, 2024

Saturn"s moon Titan may have a 6-mile-thick crust of methane ice — could life be under there?

Saturn"s moon Titan may have a 6-mile-thick crust of methane ice — could life be under there?.....»»

Category: topSource:  informationweekRelated NewsNov 1st, 2024