At the ragged frontier where the Sun’s influence gives way to the galaxy, a decades‑old spacecraft has stumbled into a ...

Two of NASA’s longest-running space missions, Voyager 1 and Voyager 2, have detected a searing-hot region of space where the ...

The heliosphere, a region dominated by the Sun's influence, extends far beyond the orbits of known planets and acts as a shield against cosmic rays, protecting the inner solar system. Voyager 1 and 2 ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

Our solar system is just a small slice of the universe. From the depth that James Webb's first images have provided, to the journeys that Voyager 1 and Voyager 2 have taken into interstellar space, ...

When it comes to space exploration, no one has the Voyager missions beat. On October 5, NASA reported that their Voyager 2 spacecraft is nearing our heliosphere’s outer borders, and could soon enter ...

As a massive bubble encasing the solar system that stretches across tens of billions of miles and protects us from harmful interstellar radiation, there is a lot for us to learn about the heliosphere.

Humanity’s second ambassador to interstellar space has reported back from the frontiers of the solar system — with the message that the border of the sun’s territory is a complex and ever-changing ...

If you would like to get an idea of how fast the reach of humankind is accelerating, consider this. In 1783, only 230 years ago, the Montgolfier brothers gave a public demonstration of the world’s ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The eyes of the world might be fixed upon Mars, where last week ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. WASHINGTON — It's time to say goodbye to one of the most storied explorers of our age: Voyager 2 ...