Discovering the Next Earth

For many years, scientists have wondered whether there are planets out there in the universe like Earth. Last week, there was potentially a massive leap forward in proving that to be the case, with the discovery of seven small rocky worlds orbiting a nearby star, known as TRAPPIST-1. So we ask, are there any planets out there like our own?

This morning the Daily was joined by Jonti Horner, Vice Chancellor’s Senior Research Fellow at the University of Southern Queensland.


Produced By: Nick Wasiliev 

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