NASA has explored the space beyond Earth and our solar system with spacecraft like Voyagers 1 and 2, and how we’ve discovered ...

Voyager 1 has officially entered interstellar space, making it the most distant human-made object ever! After 48 years of ...

On February 14, 1990, Voyager 1 took the iconic 'Pale Blue Dot' photo of Earth from 3.7 billion miles away. An updated version of the iconic “Pale Blue Dot” image. (photo credit: NASA/JPL-Caltech) ...

NASA's space probe "Voyager 1" recently passed the symbolic mark of 25 billion kilometers from Earth. This is according to ...

Following the launch of Voyager 1 in 1977, Sagan proposed that the spacecraft take a photograph of Earth as it journeyed towards the outer reaches of the Solar System.

Nasa recently remembered a famous image of Earth as a mere pale blue dot in the distance. The famous photograph was taken in ...

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

NASA's Europa Clipper will streak just 550 miles (884 kilometers) above the surface of Mars for what's known as a gravity assist—a maneuver to bend the spacecraft's trajectory and position it for a ...

This means that, even at its current speed of around a million miles (1.6 million kilometers) a day, NASA's Voyager 1 spacecraft won't reach the Oort cloud for 300 years and won't exit it for ...

Using a NASA supercomputer to run models, researchers led by SwRI astronomer David Nesvorny now believe that the Inner Oort cloud looks like a spiral disk, around 0.24 light-years across, with two ...