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342 news posts in Earth and beyond

Sustainability

01 Jun 2017

Frontier’s Editors Summit 2017

How is Open Science helping to shape the future of our planet? What role will ethics and leadership play in future sustainability? How critically entwined is the health of humans to that of other animals and the overall environment? What do we need to teach our children to prepare them for the future? For almost a decade Frontiers has been at the forefront of important and emerging research trends as well as a leader in open-access publishing and the Open Science movement. As the depth and breadth of the science that we publish expands we are recognizing and identifying cutting-edge outstanding research through our new Spotlight Award. Our strong advocacy for Open Science also continues as we believe that it will play a key role in securing the future sustainability of the earth. For the third year running, this June, our annual Frontiers Summit hosted Frontiers Chief Editors and staff and global political, business and science leaders to discuss leading research trends and to debate how we can further drive Open Science for the benefit of our planet and our children and grandchildren.

Space sciences and astronomy

24 Feb 2017

Future space missions and the Earth-Moon system

How the complex dynamics of the Earth-Moon system and its applied and fundamental physics may play a crucial role in the future of space exploration – by Claudio Bogazzi, PhD, frontiersin.org In what has been an incredible week for astronomy and space science a group of seven planets, all close in size to the Earth, was discovered around the dwarf star Trappist-1, in the constellation of Aquarius, only 39 light years away from us. It is the first time that so many Earth-sized planets have been found in orbit around the same star, perhaps warm enough for water and the life it can sustain. Whilst we won’t be visiting Trappist-1’s planets any time soon, Frontiers in Astronomy and Space Sciences has just launched an exciting Research Topic focusing on the complex dynamics of the Earth-Moon system and the applied and fundamental physics that will play a crucial role in the future of space exploration. At distance from Earth of approximately 385,000 km, the Moon has always fascinated humans. For scientists, the historic landing in 1969 represented an important step towards a full understanding of the Moon’s secrets, the Earth-Moon system and the challenges and opportunities for the farther exploration of […]

Sustainability

15 Dec 2016

Corn yield modeling towards sustainable agriculture

    Using crop models as a tool to assist nitrogen management decisions in corn as a win-win for the agronomy business and the environment — By Kate E. Larkin — With an innovative modeling approach, researchers set out to examine corn and soybean yields and optimal nitrogen (N) fertilizer rates. In their study, recently published in Frontiers in Plant Science, they uses a 16-year long-term dataset from central Iowa, USA, with a state-of-the-art simulator that modeled corn and soybean yields, improving predictions of optimal N fertilizer rates for corn. This has global relevance for food security and sustainable agricultural practices in light of future climate change scenarios. Corn, also known as maize, is one of the top three staple crops farmed globally with global production predicted to rise from 720.8 million tons in 2015 to 872.9 by 2030, according to the Food and Agriculture Organization. Corn also requires large nutrient supplements in the form of fertilizer due to its fast-growing, nitrogen hungry characteristics. And global demand is growing. “A huge challenge in agriculture is predicting the optimal N fertilizer rates which, if fine-tuned, can reduce N losses and increase profits”, explains Laila Puntel, a graduate student and research assistant […]