Researchers at the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) have taken a major step forward in the development of receiver technology for solar tower power plants. The innovative radiation receiver CentRec in the solar tower at the DLR facility in Jülich passed its first test at extremely high temperatures in May 2018. During the test, the researchers heated ceramic particles in the receiver to over 965 degrees Celsius, and in doing so demonstrated that concentrated solar radiation can be used to generate and store energy at very high temperatures.
The production of hydrogen using renewable resources plays a key role in the sustainable transformation of the energy and mobility systems. This is because it is a multi-use energy carrier that can be used directly for clean mobility in fuel-cell vehicles, as a store for variable renewable energy sources, or as a starting point for the production of synthetic fuels.
Over the course of a few months, the HP3 'Mole' developed by the German Aerospace Centre (Deutsches Zentrum für Luft- und Raumfahrt, DLR) will burrow up to five metres deep into the Red Planet to explore its inner structure. This will be the first time that a fully automatic self-hammering probe of this sort has been used.
The formation of planets and the occurrence of volcanism and earthquakes are determined by the thermally driven forces acting inside a planet. Continents and life as we know it emerged on Earth. On Mars, the internal development dynamics slowed rapidly. To decipher the interior of Mars and its past in more detail, and to find out what makes Earth so unique, an Atlas launch vehicle will lift off from Vandenberg Air Force Base in California at 13:05 CEST (04:05 local time) on 5 May, carrying NASA's Interior Exploration using Seismic Investigations, Geodesy and Heat Transport (InSight) lander to Mars.
Why is Earth's climate changing? It is considered extremely likely that global warming is caused by a rise in greenhouse gases such as carbon dioxide and methane due to human activity. How these changes impact the numerous processes taking place in Earth's climate system remains uncertain.
The Columbus space laboratory began its journey into space on 7 February 2008 and has now been the scientific heart of European research on the International Space Station (ISS) for ten years. In microgravity, researchers gain unique insights from a wide range of disciplines from astrophysics, through materials research, to psychology and medical treatment options.
Making good things even better – long-term partners MTU Aero Engines, the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) and GKN Aerospace Engine Systems have been working together within the European research programme Clean Sky 2 to optimise an engine compression system of and make it lighter.
The cost of low-price air tickets fell once again in the 2017 summer season, accompanied by a massive expansion of low-cost airlines in Germany. Eurowings had already expanded its network even before the collapse of Air Berlin by taking over numerous aircraft and establishing a new hub in Munich. Eurowings is the market leader in Germany, holding a share of 52 percent.
The voyage to Mars, our red planetary neighbour, is more than just a dream – it is a definite goal for human spaceflight. But a whole series of scientific questions need to be answered before this kind of journey can be undertaken.
The German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR), the Japanese space agency, JAXA, and the National Institute of Advanced Industrial Science and Technology in Japan (AIST) signed two cooperation agreements on 21 September 2017 in Tokyo.