We knew how 'Oumuamua should behave if it were an interstellar space rock, or so we thought, but in every way it acted the exact opposite. Related: 'Oumuamua: The solar system's 1st interstellar ...

ʻOumuamua - or "a messenger from afar arriving first" - was the first interstellar object observed passing through the solar system. Formally deemed 1I/2017 U1, it was observed through Hawaii's ...

Solar System is a film about disappearance. It is a portrait of daily life in the indigenous community of the Kollas in Tinkunaku in the mountains of northern Argentina.

Astronomers may have spotted the second object ever to visit our solar system from another star system. The object may even fly near Mars later this year, though it's still far away. The ...

The first known asteroid to visit our Solar System from interstellar space has been given a name. Scientists who have studied its speed and trajectory believe it originated in a planetary system ...

it was already careening out of the solar system at 110,000 mph. The object's trajectory strongly suggested it came from another star system, making it the first interstellar object ever detected.

Discover how a giant interstellar cloud known as the solar nebula gave birth to our solar system and everything in it. The solar system as we know it began life as a vast, swirling cloud of gas and ...

An asteroid in Jupiter's orbit may have come from outside our Solar System, according to a new study. Unlike 'Oumuamua, the interstellar object which briefly visited the Solar System earlier this ...

Looking for movies like Interstellar after revisiting one of the best sci-fi films of all time? Well, we have something that’ll make you oh so excited. In honor of the 10th anniversary of one of ...

The Advanced Composite Solar Sail System, or ACS 3 ... in order to test a next-generation propulsion method for interstellar travel (Nasa) “As it rose in the south, it became very bright ...