Air quality in major cities is a hot topic, especially with regard to road traffic and residents' health. However, emissions do not just remain in conurbations. Instead, particles and gaseous pollutants can often be transported thousands of kilometres by the wind.
At 4478 metres tall, the Matterhorn is not one of Earth's highest mountains – not even the highest mountain in the Alps. However, its striking triangular shape makes it unique. The German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) has measured this 'rock pyramid' with the help of satellite and aircraft overflights and, from the data, generated a precise terrain model that now brings the mountain to Gasometer Oberhausen as a 3D projection on a 17-metre-high reproduction of the Matterhorn.
The 31st German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) parabolic flight campaign ended successfully on 9 March 2018. Twelve experiments in the fields of human physiology, biology, physics, technology testing and materials science took place on board the A310 ZERO-G, dealing with investigations into the birth of stars, plasma physics, the behaviour of molten materials in zero gravity and blood circulation in the human body, amongst other things.
The German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) will present its latest research projects on the topic of high-performance fibre-reinforced polymers from 6 to 8 March 2018 at JEC World in Paris – the leading European composites trade fair.
The operator orbits Earth at an altitude of 400 kilometres, while the assistant works on the ground. During the 'SUPVIS Justin' experiment, those who send and receive commands conduct a long-distance relationship.
The Crew Interactive MObile companioN (CIMON) is able to see, hear, understand, speak – and fly. It is roughly spherical, has a diameter of 32 centimetres and weighs five kilograms. Its robotic predecessor was Professor Simon Wright's 'flying brain', with sensors, cameras and a speech processor in the 1978 cartoon series, 'Captain Future'.
The first 1480 kilometres from Denver to the launch site at Vandenberg Air Force Base in California have been completed – aboard an aircraft. The InSight (Interior Exploration using Seismic Investigations, Geodesy and Heat Transport) lander will now have to travel the remaining 485 million kilometres to Mars alone, following its planned launch on 5 May 2018.
Mars Express is currently the only satellite exploring Mars from an elliptical orbit. This allows regular, close flybys of Phobos, the larger of the two Martian moons. In summer 2017, the High Resolution Stereo Camera (HRSC) observed the moon from a distance of approximately 115 kilometres.
Three students did it last year – with the 'Urban Liner', they designed an aircraft that is highly innovative in formulating a coherent overall concept. At the same time, they demonstrated what aspiring researchers are capable of in the design competition organised by the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) and the United States space agency NASA.
The time has come: the EDEN ISS laboratory in the Antarctic has been set up, the first seedlings have been placed in the growth cabinets, and after eight weeks, the majority of the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) team has returned to Germany.