Picture in your mind a big parking lot with 131 million cars on it. Now imagine that they are spread out over the entire Earth’s inhabited areas. Although still a large number, it is ...

The imprecision in the measurements of claimed interstellar fireballs means it is highly likely they originate in the solar ...

A story of survival is unfolding at the outer reaches of our galaxy, and NASA's Hubble Space Telescope is witnessing the saga ...

Placing a mass driver on the moon has long been a dream of space exploration enthusiasts. It would open up so many ...

An international team led by researchers in Japan and Europe has discovered a new multi-planet system around a Sun-like star, ...

An unknown small object, traveling thousands of miles per hour, punctured a satellite in Earth's orbit. The satellite company NanoAvionics released images online showing the damage to its MP42 ...

This is an automated nightly release of Orbit.

It sounds like something out of a science-fiction movie. For the past couple of weeks, Earth's orbit has been home to a "mini-moon" the size of a city bus. The celestial object is more than just a ...

Fastest Known Planetary System May Have Been Pushed by Our Galaxy’s Supermassive Black Hole ...

There's evidence out there for the supernova model of black hole formation. This is when a dying star erupts in a colossal ...