TAMPA, Fla. — German satellite operator OroraTech opened its U.S. headquarters in Denver, Colorado, April 24 to push its growing wildfire-monitoring constellation into a country that regularly experiences some of
TAMPA, Fla. — German satellite operator OroraTech opened its U.S. headquarters in Denver, Colorado, April 24 to push its growing wildfire-monitoring constellation into a country that regularly experiences some of
Orbital distribution of 7,982 impacts detected by EDMOND, CAMS, GMN, FRIPON, and EFN networks. Each impact is estimated to be equal to or greater than 10 g (diameter ⪆2 cm)
Neutron stars are some of the weirdest cosmic objects, and the greatest mysteries lie deep in their hearts. Neutron stars are the leftover cores of exploded stars and the densest
Astronomers using the James Webb Space Telescope (JWST) have detected the first planet seen orbiting a dead star, offering new insights into how planets evolve during the final stages of
The past day has been a whirlwind for space fans. Six different rockets launched toward orbit in a dizzying stretch of 18 hours, topping by two the previous record for
The “Hubble tension” refers to a long-standing discrepancy in measurements of the universe’s expansion rate — specifically, between values calculated from nearby observations (like Cepheid variable stars and Type Ia
CN measurement limits in the exocomet frame for a CN line width of 2.7, 10 and 20 km s−1. Contours show signal-to-noise upper limits. — astro-ph.EP The young (23 Myr)
This artist’s concept shows Orbilander in its landed configuration on Saturn’s moon Enceladus. Image: Johns Hopkins University Applied Physics Laboratory The second-highest priority new Flagship mission in Origins, Worlds, and
Astrobiology Inspires and Enables Exploration — Astrobiology.com Astrobiology.com Editor’s note: the following white paper has been circulated by leaders of the Astrobiology community in March 2025. Please read through it
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