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Researchers propose converting nuclear waste into space mission power sources

Scientists are exploring methods to repurpose radioactive waste material as fuel for radioisotope power systems used in deep-space missions. The approach would recycle byproducts from nuclear reactors instead of relying solely on scarce isotopes like plutonium-238 that are currently used to power spacecraft.

Archaeologists identify ancient Egyptian surveying tool

Researchers report the discovery of an instrument in Egypt believed to have been used for land surveying in antiquity. The find offers physical evidence of the measurement techniques ancient Egyptians relied on for construction and land division.

Nature highlights efforts to safeguard schooling amid armed conflict

A Nature feature examines how education systems and researchers are working to protect schooling and academic activity in regions affected by war. It underscores the disruption conflict causes to students, teachers, and institutions, and points to initiatives aimed at preserving learning continuity.

Nature commentary urges publishers to rewrite copyright licences against AI scraping

A commentary published on nature.com calls on rights holders and publishers to revise existing copyright licensing agreements specifically to block unauthorized use of creative and scholarly works by AI training systems. The authors argue that current licence terms were not designed with machine-learning ingestion in mind, leaving a gap that companies have exploited to harvest content without consent or compensation.

Windows NT 4.0 turns 30, marking first NT release with Windows 95 interface

Microsoft shipped Windows NT 4.0 to retail on August 24, 1996, bringing the Windows 95 graphical interface—including the Start Menu, Taskbar, and Explorer shell—to its business-focused NT platform for the first time. Previous NT versions had used the older Windows 3.x-style interface, so this release aligned the look and feel of Microsoft's consumer and workstation operating systems.