The NASA boffins in white coats and thick-rimmed glasses have detected new signals that show the Oort cloud - the spooky ...

For space lovers, movies like Interstellar always stay on top, capturing the essence of human curiosity and exploration. The iconic dialogues— “We used to look up at the sky and wonder at our place in ...

Fast-moving stars in the Milky Way indicate there could be a supermassive black hole in the neighboring Large Magellanic ...

An international research team led by the University of Vienna has discovered that the solar system traversed the Orion ...

The Milky Way's tidal forces may be shaping the Oort Cloud's inner structure into a spiral shape.

A hidden structure at the farthest reaches of our solar system is challenging long-held theories. Using advanced simulations, ...

The inner Oort cloud, between 1,000 and 10,000 AU from the sun, displays a spiral formation with arms that extend 15,000 AU.

The giant cloud of detritus is thought to be the source of strange comets and meteorites flying past Earth such as the mysterious cigar-shaped rock known as Oumuamua that was spotted in October 2017.

The mysterious Oort cloud is the source of many of our solar system's comets, but astronomers still have no idea what it ...