Fifty new exoplanets discovered
Accoridng to BBC News, one of these super-Earths orbits inside the habitable zone - the region around a star where conditions could be hospitable to life.
The planets were identified using the Harps instrument in La Silla in Chile.
The new findings are being presented at a meeting called Extreme Solar Systems in Wyoming, US, and will appear in the journal Astronomy and Astrophysics.
Lead author Dr Michel Mayor, from the University of Geneva in Switzerland, said the haul included "an exceptionally rich population of super-Earths and Neptune-type planets hosted by stars very similar to our Sun".
He added: "The new results show that the pace of discovery is accelerating."
Life markers
Of the new finds, a total of five planets have masses that are less than five times that of Earth.
"These planets will be among the best targets for future space telescopes to look for signs of life in the planet's atmosphere by looking for chemical signatures such as evidence of oxygen," said Francesco Pepe, from the Geneva Observatory, who contributed to the research.
For full version go to http://www.bbc.co.uk/news/science-environment-14890143