Researchers identify a minimoon fireball

A team of researchers at Curtin University studying data from Australia's Desert Fireball Network has identified a minimoon fireball. In their paper published in The Astronomical Journal, the group describes how they found ...

Automating collision avoidance

ESA is preparing to use machine learning to protect satellites from the very real and growing danger of space debris.

Naming of new interstellar visitor: 2I/Borisov

A new object from interstellar space has been found within the solar system, only the second such discovery of its kind. The object offers a tantalizing glimpse beyond the solar system, and raises some puzzling questions. ...

Spot failed Soviet Venus probe Kosmos 482 in Earth orbit

A ghost from the old Soviet space program may return to Earth in the coming years. Mimicking a campy episode of the '70s series The Six Million Dollar Man, a Soviet Venus lander stranded in Earth orbit will eventually reenter ...

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