NGC 6355 has been imaged using NASA's Hubble Space Telescope. The globular cluster of stars lies 50,000 light-years away.
Comet 3I/ATLAS is hitting a major milestone on Oct. 30, 2025. The interstellar comet is reaching perihelion, its closest ...
Of all the posited answers, experts say the Dark Forest hypothesis seems less likely to be correct. It’s possible that ...
Eugene Shoemaker, the founder of astrogeology, dedicated his life to understanding planetary formation through impacts. His ...
The Lockheed C-5M Super Galaxy is the largest military transport aircraft in the United States Air Force, although not the largest in the world. That title goes to the Antonov An-124 Ruslan, after the ...
The comet could be older than our solar system. The comet is also distinct because nickel vapor was detected in the gas ...
Other than being a ‘Trojan Horse’ alien spaceship set to release probes to study our planet, or crashing into Earth, neither ...
It was here, surely with the help of this lovely library collection, that Hale invented the spectrohelioscope, which you can ...