Researchers have recently re-created the planet formations, conditions deep inside exotic super-Earths and giant planet cores in the lab with the help of lasers.
A new study has provided a deeper insight into the long-running hunt for super-Earths orbiting into the space.
Three "super Earth" planets have been found orbiting a nearby star at a distance where life in theory could exist.
An international team of scientists has found the first "super Earths" to be discovered around two Sun-like stars.
Day in Pics: 27th February
Showbiz World - February 27, 2015
Lingerie Fashion Night