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Earth's first planetary defense

Earth is hit by asteroids all the time, but to avoid severe damages in the future NASA's Double Asteroid Redirection Test ...
A new study has highlighted a striking, size-dependent trend in the compositions of near-Earth asteroids (NEAs). By analyzing ...
A closer look at missing scientists and officials, separating confirmed mysteries from cases with more explainable ...
The China National Space Administration (CNSA) on Friday announced the results of its international collaboration selection for Tianwen-3, China's first Mars sample-return mission. Following a call ...
Join us as we revisit the Dimorphos asteroid in late 2026 with ESA's Hera spacecraft. This mission aims to explore the ...
Reports of multiple scientists connected to U.S. aerospace and defense programs who have died or gone missing since 2022 have ...
SkyMapper functions as an observational infrastructure, a system that links instruments, users, and data streams. Its goal is ...
Eleven scientists related to nuclear and space defense programs are missing or dead since 2022. Nearly four years later, ...
Eleven missing or dead scientists are now at the center of a federal investigation, and three had direct ties to NASA.
Spread the loveIntroduction On April 21, 2026, a bus-sized asteroid, designated as 2026 HJ1, is set to make a close approach to Earth. While the term “bus-sized” might evoke images of a dangerous ...
Federal investigators have launched a “holistic review” into the mysterious deaths and disappearances of 11 scientists linked ...