A near-miss earlier this year between NASA's TIMED spacecraft and the Russian Cosmos 2221 satellite was even closer ... Purple may be key to finding planets capable of hosting alien life, study ...

Currently, around 11,900 satellites are orbiting Earth, providing essential services such as internet connection, communication capabilities, weather prediction and navigation technology. However, ...

NOAA's Office of Space Commerce is tasked with helping to manage commercial and military satellite traffic in space to help guard against collisions ... and coordination between private space ...

It grew larger thanks to countless collisions between dust particles, asteroids, and other growing planets, including one last giant impact that threw enough rock, gas, and dust into space to form the ...

captured by their host planet at the end of its formation. In this paper, researchers propose that these small irregular moons likely originated early in Saturn’s history from multiple independent ...

until a space station discovers a fiery unknown planet heading for a collision to destroy all humanity!" Scientists try to prevent a collision between Earth and a planet that is heading for it.