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Indian scholars and students will gain unprecedented access to nearly 13,000 scientific journals under a monumental agreement announced by the Indian government. Starting January 1, 2025, the One Nation One Subscription scheme will provide an estimated 18 million students, faculty and researchers with free access to leading paywalled journals through a unified platform. According to official reports, this initiative is set to transform access to academic resources across India’s 6300 government-funded institutions.

Largest Global Subscription Deal Finalised

Reports indicate that the three-year deal, negotiated with 30 major publishers such as Elsevier, Springer Nature, Wiley and others, will cost India approximately $715 million. This amount surpasses the $200 million that government-funded institutions spent annually on subscriptions as of 2018, as noted by Devika Madalli, Director of the Information and Library Network Centre. However, Madalli stated in Science that the agreement encompasses more journals and benefits more readers, making it cost-effective.

Benefits for Underfunded Institutions Highlighted

In an interview with Science, Aniket Sule of the Homi Bhabha Centre for Science Education expressed optimism about the plan, highlighting its impact on underfunded institutions. He explained that universities and colleges lacking resources for diverse journal subscriptions would now have access to a broader range of academic materials. Institutions with specialised subscriptions could expand their reach beyond discipline-specific resources, he added.

Concerns over Costs and Open Access Strategies

Criticism of the deal has been noted from advocates of alternative publishing models, as per sources. Sridhar Gutam, a scientist at ICAR-Indian Institute of Horticultural Research and founder of Open Access India, expressed concerns in Science about the high costs, suggesting the money could be better allocated to research infrastructure. Gutam also emphasised the need to adopt the diamond open-access model, which eliminates fees for authors and readers.

Inclusion of Open Access Fees Under Review

According to reports, part of the agreement will cover article processing charges (APCs), allowing authors to publish open-access articles free of cost. Rahul Siddharthan from the Institute of Mathematical Sciences pointed out in Science that APCs, averaging $2000 per article globally, are prohibitive for many Indian scholars.

This deal has been viewed as a step towards bridging gaps in academic access, though calls for long-term systemic reforms in scientific publishing continue to emerge.

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Blue Origin’s New Glenn Rocket Successfully Reaches Orbit on First Flight

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January 18, 2025

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Blue Origin’s New Glenn Rocket Successfully Reaches Orbit on First Flight

Blue Origin achieved a significant milestone with the maiden launch of its New Glenn rocket. The vehicle lifted off from Cape Canaveral Space Force Station at 2:03 a.m. EST on January 16, 2025. Designed as a reusable orbital-class rocket, it marked a pivotal moment for the company’s ambitions in the spaceflight sector. The mission’s primary goal of reaching orbit was successfully accomplished approximately 12.5 minutes after launch, marking a significant achievement for the NG-1 test flight.

About the New Glenn Rocket

According to reports from Blue Origin, as reported by space.com, The New Glenn rocket, which is 320 feet tall, represents years of development. Initially targeted for a 2020 debut, its timeline was extended due to delays in producing its BE-4 first-stage engines. Blue Origin highlighted that the rocket’s reusable first stage underwent rigorous testing during this launch, including an attempt to land on a recovery ship named Jacklyn in the Atlantic Ocean. Although the booster did not successfully land, it executed planned reentry burns, providing valuable data for future missions.

Capabilities and Future Missions

The rocket is engineered to carry payloads of up to 50 tons to low Earth orbit. Comparisons are frequently drawn between New Glenn and SpaceX’s Falcon Heavy, with the latter boasting a slightly higher payload capacity. New Glenn’s reusability, aimed at up to 25 launches per booster, is expected to enhance cost efficiency.

As reported by space.com, Blue Origin has secured contracts with NASA, the U.S. Space Force, and private telecommunications companies. Among its upcoming missions is the deployment of Amazon’s Project Kuiper broadband satellites. NASA has also scheduled its ESCAPADE Mars mission for 2025 aboard New Glenn, contingent on the rocket proving reliable.

Test Payload Validated

On this flight, a prototype of Blue Origin’s Blue Ring spacecraft was carried to validate key communication and tracking technologies. This system is being developed under the Defense Innovation Unit’s Orbital Logistics Program to transport payloads to various orbits. The launch has been described by Blue Origin as a critical step towards expanding its role in commercial and governmental space missions.

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The Future of Armour? New Chainmail-Like Material Shows Promise

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January 18, 2025

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The Future of Armour? New Chainmail-Like Material Shows Promise

A new two-dimensional (2D) material that combines exceptional strength with flexibility has been created by a team led by Northwestern University. Described as resembling interlinked chainmail, this innovative material is lightweight and holds potential for applications such as advanced body armour and other high-performance uses. The breakthrough is credited to the development of a scalable polymerisation process that creates densely packed mechanical bonds, reportedly achieving a record-breaking 100 trillion mechanical bonds per square centimetre.

Structure and Development Process

According to the research published in Science, this material is the first of its kind—a 2D mechanically interlocked polymer. The team utilised X-shaped monomers, arranging them in a crystalline structure to facilitate the formation of mechanical bonds. William Dichtel, Robert L. Letsinger Professor of Chemistry at Northwestern University, noted in a statement, as reported by phys.org, that this novel polymer structure offers unique resistance to tearing.

He explained that the material can dissipate applied forces in various directions due to the freedom of movement within its mechanical bonds. Madison Bardot, a doctoral candidate and the study’s first author, reportedly devised the concept for the material’s formation. Describing the process as “high-risk, high-reward,” Dichtel attributed the success to rethinking traditional approaches to molecular crystal reactions. Layers of the resulting interlocked polymer sheets are said to provide both rigidity and flexibility, while their structure has been confirmed using advanced electron microscopy techniques by researchers at Cornell University.

Enhanced Properties and Applications

The material’s inherent strength inspired researchers at Duke University, led by Matthew Becker, to incorporate it into Ultem, a robust polymer used in extreme conditions. A composite containing just 2.5 percent of the new material reportedly increased Ultem’s toughness significantly. Dichtel suggested that the polymer could serve as a specialised material for ballistic fabrics and lightweight, protective gear.

The study was dedicated to the late Sir Fraser Stoddart, who pioneered the concept of mechanical bonds and was awarded the Nobel Prize in Chemistry in 2016 for his contributions to molecular machines.

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James Webb Space Telescope Unveils Hidden Interstellar Wonders of Supernova Cassiopeia A



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James Webb Space Telescope Unveils Hidden Supernova Cassiopeia A

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January 18, 2025

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James Webb Space Telescope Unveils Hidden Supernova Cassiopeia A

A centuries-old supernova in the constellation Cassiopeia has been illuminated by the James Webb Space Telescope (JWST), unveiling intricate interstellar structures around 11,000 light-years away. The telescope’s infrared capabilities captured glowing gas and dust in the aftermath of the supernova’s explosion, offering astronomers a rare glimpse into the otherwise hidden dynamics of interstellar material. The event provided unprecedented insights into how these diffuse clouds behave and interact with light from stellar phenomena.

Revelations From the Cassiopeia A Supernova

According to findings presented at the 245th American Astronomical Society (AAS) conference, the observations focused on Cassiopeia A, a remnant of a massive star’s explosive death. Jacob Jencson, a scientist at the California Institute of Technology, explained that the supernova’s light pulse, known as a light echo, was reflected off the surrounding gas and dust. The event revealed complex patterns and three-dimensional structures within the interstellar medium, enabling researchers to infer details about the star’s explosive demise.

Never-Before-Seen Patterns in Interstellar Medium

Images captured by JWST have been likened to medical CT scans for their ability to expose the internal structures of dense interstellar regions. According to Josh Peek, an astronomer at the Space Telescope Science Institute in Maryland, the findings unveiled sheets of gas hosting intricate small-scale structures, as well as isolated magnetic knots resembling knots in wood grain. Peek highlighted the significance of these observations in understanding the processes within dense, dusty regions of space that were previously inaccessible.

Impact on Future Research

Scientists anticipate that the detailed mapping of these enigmatic structures will deepen understanding of the interstellar medium’s physics, including the role magnetic fields play in star formation. Peek noted that these observations have rapidly advanced the study of the interstellar medium, shedding light on processes that were long considered perplexing. The JWST’s ability to reveal these structures marks a significant step in unravelling the mysteries of space.

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Sony Cancels Two More PlayStation Projects in Broader Retreat



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