The Voyager probes we sent from Earth back in the 70s found an incredible 'wall of fire' at the edge of our solar system ...

At one time planners had considered including Pluto on Voyager 1’s itinerary, but instead chose a flight path that would allow close flybys of more alluring targets like Saturn’s moon Titan.

Sedna will make its closest approach to the Sun in 2076, giving us a rare opportunity to visit the planetoid before it drifts ...

In 1977, NASA launched the Voyager probes to study the Solar System's edge, and the interstellar medium between the stars. One by one, they both hit the "wall of fire" at the boundaries of our ...

In 1988, just one year before the Voyager 2 encounter with Triton, distortion of light from an occulted star revealed that Pluto had a tenuous atmosphere, to which Triton's is somewhat similar.

NASA's Voyager spacecraft has uncovered a cosmic marvel: a blazing 'wall' of heat beyond our Solar System, hinting at the mysteries of interstellar space ...

In a groundbreaking discovery, NASA’s Voyager spacecraft have crossed the boundaries of the Solar System to uncover an astonishing phenomenon: a fiery, high-temperature “wall” beyond the ...

Human civilization has always wanted to explore all the limits of the universe. This is a feeling that has haunted humans throughout history. Not to know the limits of the entire u ...

NASA has revealed that they have sent a man-made machine further than they ever have before, and they said they made an odd ...

The planets in order from the Sun are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. If you include the ...

And half of the 50 years, NASA Voyager 1 has spent billions of miles traveling into interstellar space. In October, it went ...