Correction to: Scientific Reports 10.1038/s41598-019-51231-8, published online 08 October 2019
In this Editorial, the Author Contribution, Competing Interests and Acknowledgments sections were omitted.
The Author Contributions section should read:
“D.G. wrote the invited editorial.”
The Competing Interests section should read:
“The author declares no competing financial or non-financial interests.”
The Acknowledgements section should read:
“The author was supported by the German Space Agency (DLR, grants 50WB1524 and 50WB1924) and Aarhus University. I would like to thank Dr. Marcus Krüger for preparing Figure 1 and for his help with Endnote. Moreover, I would like to thank the team of PRS & EJE (Letchworth Garden City, UK) for academic proofreading of the manuscript.”