Voyager 1 and Voyager 2 have detected unexpected phenomena beyond the solar system’s boundary, offering rare insight into ...

NASA’s Voyager 2 probe, currently on a journey toward interstellar space, has detected an increase in cosmic rays that originate outside our solar system. Launched in 1977, Voyager 2 is a little less ...

For the second time in history, a human-made object has reached the space between the stars. NASA’s Voyager 2 probe now has exited the heliosphere – the protective bubble of particles and magnetic ...

NASA's Voyager probes are the only spacecraft to reach interstellar space. However, Voyager 1 is going to achieve another ...

NASA's Voyager 2 probe, launched in 1977, is now more than 11 billion miles from Earth and has reached interstellar space, the agency said Monday. This is the second time a human-made object has ...

Why the Voyager Probes Will Never Truly Leave the Solar System They crossed the heliopause, but they’re still part of our Sun ...

NASA’s Voyager 2 probe, launched in 1977, is now more than 11 billion miles from Earth and has reached interstellar space, the agency said Monday. This is the second time a human-made object has ...

This boundary, called the heliopause, is where the tenuous, hot solar wind meets the cold, dense interstellar medium. Its twin, Voyager 1, crossed this boundary in 2012, but Voyager 2 carries a ...

NASA's Voyager 1 and 2 spacecraft have long left the farthest reaches of the solar system, entering interstellar space in 2012 and 2018 respectively. The pair were originally intended to study the ...