It's a long way to Mars, and explorers headed there will either have to take enough food and supplies to last the whole trip or use in-situ resources to make what they need. A recent ESA Discovery project led by the Universitat de València explored whether microalgae extracted from lichen could survive on Mars and be used to produce oxygen, food and other useful substances.

With a new Memorandum of Intent (MoI) signed by the European Space Agency (ESA) and the Mobile Satellite Services Association (MSSA), seamless mobile connectivity that extends everywhere from rural areas to bustling cities has just become closer to reality. The collaboration aims to overcome current coverage limitations by seamlessly combining space and terrestrial systems, helping to close the digital divide across Europe.

A compelling collection of images that illustrates humanity’s efforts to mitigate the far-reaching impacts of violent solar outbursts has been unveiled in London.