Hot spots and tunnels to neighboring "superbubbles" seem to have been created by supernovas and infant star outbursts. When you purchase through links on our site, we may earn an affiliate commission.

Our solar system resides inside a vast cavity, now known as the Local Bubble, which is about 1,000 light-years across. When you purchase through links on our site, we may earn an affiliate commission.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. On an Internet of Shit, a cool website feels newsworthy, and graphic designer Josh Worth has made ...

Surrounding the Earth is a vast protective bubble called the heliosphere, formed by the solar wind that streams outward from the Sun. Scientists want to know what shapes this bubble and how it ...

The Interstellar Mapping and Acceleration Probe, or IMAP, will be used by scientists to study the bubblelike structure in which our solar system exists. Known as the heliosphere, it is formed by the ...