Webb Telescope Uses Gravitational Lensing to Reveal Ancient Galaxies
The James Webb Space Telescope has captured a detailed image of the galaxy cluster MACS J0553.4-3342, using gravitational lensing to magnify galaxies from the universe's first billion years
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How Archaeologists Trace the Oldest Known Weapons in Human History
Archaeologists have identified several contenders for the world's oldest weapon, including wooden spears and stone points from sites in Africa and Europe. Careful analysis of context, material, and wear patterns helps distinguish weapons from other ancient tools
Roman Female Farm Managers Oversaw Wine and Oil Production
A new analysis of Roman-era texts and archaeological evidence reveals that women known as vilicae managed large-scale wine and olive oil production, challenging the long-held view that their roles were limited to domestic tasks
Japan Tests RV-X Prototype in Step Toward Reusable Rocket Technology
Japan Aerospace Exploration Agency has conducted a 40-second test flight of its RV-X prototype, marking a significant milestone in the country's pursuit of reusable launch vehicles and advancing international collaboration in spaceflight engineering
