probes

Gravitational Lenses Could Allow a Galaxy-Wide Internet

We could gravitationally lens radio signals to communicate with space probes at other stars. Maybe even communicate across the galaxy.

7 months ago

A Balloon Mission that Could Try to Confirm Life On Venus

So, Venus might have life! But how do we find out for sure?! We need to GO there. (more…)

1 year ago

Astronomy Cast Ep. 384: Escaping Probes

The gravity of the Earth is a tough thing to escape, but breaking free from the gravity of the Sun…

6 years ago