United KingdomOwnership & classification
Founded: 2004
Ownership
Phys.org is a science-news aggregator and the flagship site of the Science X network (alongside Medical Xpress and Tech Xplore), founded in 2004. Science X is wholly owned by Omicron Technology Limited, a private company based in Douglas, Isle of Man. It is a privately held commercial publisher with no state, party or church owner.
Funding
Financed commercially, primarily through online advertising and sponsored/partner content around its high-volume daily output of curated science and technology articles.
Affiliation & stance
Phys.org has no party-political affiliation; it republishes and curates research news and press releases and is generally rated low-bias/pro-science. As a privately owned commercial outlet with no party, state or other controlling interest, it is INDEPENDENT (matching the site's INDEPENDENT/CENTER guess).
Editorial lean
- Our estimate
- Center
- Measured from coverage
- Centerbased on 483
83/100
Factual
82/100
Objective
1217
Articles
1212
reports
Factual: How accurately its articles report the facts, judged against primary sources and the cross-outlet consensus. Only articles that cite their sources are counted.
Objective: How neutral the writing is — whether reporting keeps the writer’s own preferences and opinions out of the article.
Recent coverage
Quantum computer microscope is set to significantly improve electron microscopy
Researchers at TU Wien have developed a quantum-computer electron microscope that uses quantum information carried by electrons to improve imaging capabilities. Traditional electron microscopes rely solely on counting electrons, but this new approach couples the electron beam with a quantum computer, allowing for the extraction of additional quantum information from each electron. This innovation could reduce the number of electrons needed for imaging, which is crucial for preserving delicate samples like biological materials. The technology involves creating quantum entanglement between electrons and ions within the quantum computer, enabling more efficient data collection. The research has been accepted for publication in Physical Review Letters and is available on the arXiv preprint server.
Blowing in the wind, humble balloon gets green makeover
Researchers at Imperial College London have developed the first fully biodegradable balloon, known as 'Bioloon,' which decomposes completely within nine months. Created through a public-private partnership led by events entrepreneur Charlotte Melia and PhD student Juliana Cumming, the balloon aims to address the environmental concerns associated with traditional balloons, which are made from non-biodegradable materials. Traditional balloons pose significant ecological risks, particularly to marine life and birds, according to studies like the 2019 University of Tasmania research. The development of Bioloon uses natural latex sourced from rubber trees and involves a modified chemical process to achieve biodegradability while maintaining elasticity similar to conventional balloons.
How we found Haida Gwaii's first marbled murrelet nest in more than 30 years
Researchers have discovered the first marbled murrelet nest in Haida Gwaii in over 30 years, marking the second confirmed nest on the island. The marbled murrelet, a seabird unique in its nesting behavior, lays a single egg on mossy branches high in old-growth forests during the breeding season. This discovery was part of a PhD study examining the connection between marine and terrestrial ecosystems that the birds rely on. The species is classified as threatened under Canada’s Species at Risk Act due to habitat loss and changes in oceanic conditions affecting their food supply.
Computer models pinpoint catalysts for replacing fossil-fueled ammonia production
Ammonia is a critical chemical primarily used in fertilizers, essential for global food production. However, its production via the Haber-Bosch process consumes significant energy and contributes to greenhouse gas emissions. Researchers at MIT have developed a computational model to identify promising catalysts for electrochemical ammonia synthesis, which could offer a more sustainable alternative. This method avoids the high energy demands of the traditional process by using electrochemistry instead of heat and pressure. The study highlights the importance of finding efficient catalysts through theoretical modeling rather than trial-and-error testing, potentially accelerating the development of greener ammonia production methods.
The dynamic duo: 'Weaving' hierarchical DNA materials with two classes of biomolecular nanomachines
Researchers have developed a method to synthesize DNA-based hierarchical network materials using two types of biomolecular nanomachines, DNA polymerase and molecular motors. This approach mimics natural biological processes where multiple nanomachines work sequentially to form complex structures. The study, led by scientists from institutions in Japan and Taiwan, demonstrates a two-step process: first, DNA polymerase amplifies DNA templates on microtubules, and second, kinesin motor proteins move these microtubules, causing their DNA strands to connect and form organized, fiber-like networks. This breakthrough could advance the creation of nonequilibrium materials that replicate the self-organization seen in living systems.
Mars Curiosity rover discovers massive field of polygons
NASA's Curiosity Mars rover has captured images of a vast field of polygonal features on Mars, resembling a 'honeycomb' pattern. These structures, measuring up to 8 centimeters across, were previously observed from orbit but had not been directly imaged by a rover before. Scientists hypothesize that the polygons formed through mud cracking due to wet-dry cycles, a theory supported by a 2023 study published in Nature. The findings suggest potential evidence of a wetter, possibly Earth-like climate on Mars around 3.8–3.6 billion years ago. Researchers note that additional study is needed to confirm the exact formation mechanisms, as similar patterns on Mars may result from different geological processes such as freeze-thaw cycles or tectonic activity.
AI mapping reveals hidden stage of Arctic freeze with climate implications
A NASA-led study has used artificial intelligence to map the 'zero curtain' phenomenon in the Arctic, a period when soil remains near freezing and allows microbial activity that releases carbon-rich gases. This phase, observed both in spring thaw and autumn freeze, plays a critical role in determining how much carbon is released into the atmosphere as permafrost thaws. Researchers developed GeoCryoAI, an AI framework combining satellite data, models, and historical field measurements to create the first detailed maps of these conditions across the Arctic. The findings highlight how moisture levels influence the duration of the zero curtain and suggest that understanding this process is essential for predicting future climate impacts. The study was published in Scientific Reports and leverages data from the NISAR satellite mission.
Heat wave-hit Europe logs over 30,000 excess summer deaths: First figures
A preliminary report indicates that Europe experienced over 30,000 excess deaths during a severe summer marked by consecutive heatwaves and droughts, with scientists attributing these extreme weather conditions to human-induced climate change. The data comes from the EuroMomo monitoring platform, which estimated more than 32,000 excess deaths between mid-July and mid-August, though the summer is not yet complete. National health authorities in eight countries, Austria, Belgium, England, France, Germany, the Netherlands, Portugal, and Spain, have reported approximately 33,000 heat-related deaths. Germany recorded 14,000 heat-linked deaths up to August 9, setting a new record since 2016, while France reported 7,300 excess deaths between late May and July 22. Spain documented nearly 4,500 heat-related deaths between June and August 19, marking the highest number for that period since 2022. In England, heat-related deaths during May and June approached the previous record set in 2022.
Investors’ sneak peak: can this AI tool spot the science that will lead to patents?
An AI tool called the Translation Readiness Index (TRI) has been developed to predict which scientific papers are more likely to lead to patents. The tool analyzes the language used in paper titles and abstracts, comparing them to previously patented research. Developed by researchers at the data analytics firm League of Scholars, TRI was trained on over 20,000 scientific papers, including those linked to patents. While the tool does not evaluate the actual experimental data or results, it showed promise in identifying papers with commercial potential by analyzing specific terminology like 'prototype' and 'device'. Researchers tested TRI by examining 100 top-ranked papers from the University of Western Australia and found they were more likely to have industry connections or prior patent history. Although the tool is not recommended as the sole basis for investment decisions, it could serve as a supplementary resource for identifying potentially valuable research.
Arctic shipping a daunting prospect in hotly contested region
Arctic shipping is being considered as an alternative to the Suez Canal due to disruptions caused by conflict in the Middle East, particularly by Houthi rebels in Yemen. While the Northern Sea Route (NSR) offers shorter travel times and lower emissions, industry experts caution that practical challenges limit its commercial viability. The route remains seasonal, requires specialized ice-class ships, and is heavily dependent on Russian icebreaker support. Despite increased usage, with 23 vessels passing through last year compared to 15 in 2024, the NSR still handles significantly less cargo than the Suez Canal. Experts estimate that only 3.5% of current trade between East Asia, northern Europe, and North America could realistically shift to Arctic routes, with most activity focused on raw materials rather than general container shipping.
Thawing Arctic riverbeds may erode up to 10 times faster than unfrozen ground
Researchers from Simon Fraser University (SFU) discovered that thawing Arctic riverbeds may erode up to 10 times faster than unfrozen ground, challenging previous assumptions about the role of ice in stabilizing landscapes. The study, led by Ph.D. candidate Jonas Eschenfelder and supervised by Shawn Chartrand, involved experimental simulations using a flume setup with glass beads to mimic riverbed conditions. Initial results defied expectations, prompting repeated testing and validation. The findings suggest that melting ice in Arctic regions accelerates erosion, potentially reshaping river systems due to climate change and extreme weather. This challenges the traditional view that ice acts as a stabilizing force, highlighting the need for updated models of landscape evolution in a warming world.
A museum-shelf mystery reveals 6,500-year-old human tooth pendant in Serbia
Archaeologists discovered a 6,500-year-old human tooth pendant in Serbia's Vinča culture site of Jablanica. Initially mistaken for an animal tooth bead, the artifact was later identified as a piece of jewelry by researcher Nemanja Marković and colleague Ana Maričić. The tooth, which had been stored in a museum for nearly two decades, showed signs of careful drilling and stringing, suggesting it was worn as a necklace. Analysis indicated the tooth came from a middle-aged adult who had died before the tooth was removed. Researchers compared the drilling techniques with a dated shell bracelet to estimate the time period, though absolute certainty remains elusive due to the lack of direct context.
Near-total lunar eclipse is coming up with the Americas in prime position
An upcoming near-total lunar eclipse will be visible across much of the Americas, Europe, Africa, and the Middle East, with nearly 96% of the moon's surface entering Earth's shadow. Unlike the recent total solar eclipse that passed through Greenland, Iceland, and Spain, this lunar event will offer a longer viewing window, lasting over five hours. The eclipse coincides with increased interest in lunar exploration, including NASA's Artemis missions and the presence of astronauts on the International Space Station. While the event will not result in a 'blood moon' due to its partial nature, it will provide a rare opportunity for millions to witness the moon passing through Earth's shadow.