- cross-posted to:
- technology
- [email protected]
- jonkenator
- cross-posted to:
- technology
- [email protected]
- jonkenator
A tiny radioactive battery could keep your future phone running for 50 years::A glowing horizon for phones
A tiny radioactive battery could keep your future phone running for 50 years::A glowing horizon for phones
Polonium 210 typically in these devices. We’ve mostly sent them hurdling into space so far.