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science/space

Europe's €10 Billion Space Ambition: A Push to Move Beyond 'Passenger' Status

Europe is charting an ambitious course to assert greater independence in space exploration and satellite deployment, with reports indicating a substantial €10 billion funding commitment aimed at closing the gap with established space powers. The initiative addresses a fundamental question facing European space ambitions: whether the continent will remain a

Chandra Spots Mysterious X-Ray Objects That Defy Current Classification

Astronomers using NASA's Chandra X-ray Observatory have identified a previously unknown class of objects exhibiting behavior that does not fit existing categories. These mysterious sources, found in other galaxies, emit unusually low-energy X-rays while simultaneously producing intense levels of ultraviolet radiation—a combination that sets them apart from

US Space Command Conducts First-Ever Live Orbital Maneuvering Exercise

US Military Conducts First Live Space Exercise US Space Command (SPACECOM) has completed its inaugural "Apollo Maneuvers" exercise, marking the first time the military has conducted live spacecraft operations in orbit as part of a formal training scenario. The exercise tested maneuvering capabilities and operational procedures within a

Scientists Unravel How 'BOAT' Gamma-Ray Burst Photon Defied Einstein's Prediction

The gamma-ray burst designated GRB 221009A—colloquially nicknamed "the BOAT" (Brightest Of All Time)—was detected in October 2022 and is considered the most powerful cosmic explosion observed since the Big Bang itself. Among its emissions was an ultra-high-energy photon that, according to Einstein's special relativity,

Astronomers Detect Ancient Hydrogen Signal with MeerKAT, Paving Way for Larger Cosmic Maps

Astronomers have successfully detected an ancient hydrogen radio signal originating from billions of light-years away, using South Africa's MeerKAT telescope. The achievement represents a significant milestone in observational cosmology, as the signal is exceptionally faint and originates from an enormous distance. The technique employed differs fundamentally from traditional

China's 2028 Mars Sample Return Ambition Signals Growing Space Competition

China is reportedly targeting 2028 for a Mars sample return mission, according to presentations at a recent planetary science conference. If the timeline holds, it would mark a major leap for China's interplanetary capabilities and potentially outpace comparable efforts by other space agencies. The planned mission would aim

Japan's Hayabusa2 Achieves First-Ever Laser Ranging Experiment with an Asteroid

Japan's Hayabusa2 spacecraft achieved the first-ever laser ranging experiment with an asteroid. Sources * Google News: Space Exploration