Senior astronomer for the SETI institute Seth Shostak joins John to discuss the advancements we've made searching for extraterrestrial life, as well as whether we would be able to stop an asteroid headed to earth.

Listen to John Stanley live on air from 8pm Monday to Thursday, and 7pm on Friday on 2GB/4BC

<p>Senior astronomer for the SETI institute Seth Shostak joins John to discuss the advancements we've made searching for extraterrestrial life, as well as whether we would be able to stop an asteroid headed to earth.</p>
<p>Listen to John Stanley live on air from 8pm Monday to Thursday, and 7pm on Friday on 2GB/4BC</p>

Nights reviews the day’s news and current affairs, follow breaking news of the night and push a unique brand of talk radio beyond sunset and through the night.