4.8M views · 10K reactions | NASA's Voyager 2 launched on August 20, 1977. 40 years later, it's made it 11 billion miles from Earth. Here's how to understand that journey on a human scale: | Vox | Facebook

Voyager 2 may have just changed everything we thought we knew about space. 🚀🧠 After 45 years in deep space, this legendary spacecraft has sent back data so unexpected, it caught the attention of a Nobel Prize-winning physicist. Strange signals. Anomalous particle behavior. Magnetic field shifts beyond the heliosphere. Scientists aren’t calling it alien but they are calling it impossible. Whatever Voyager 2 has found out there, it's a reminder that the universe still holds secrets and sometimes

29K views · 804 reactions | After nearly 50 years in deep space,...