The European Space Agency's (ESA) Venus Express mission has provided a great amount of data from the surface and atmosphere of Earth's inner twin planet. Among these observations was the mapping of the southern hemisphere of Venus in the near infrared spectral range using the VIRTIS (Visible and InfraRed Thermal Imaging Spectrometer) instrument.
Since 14 March 2016, the Trace Gas Orbiter (TGO) and the Schiaparelli lander have been flying together towards Mars for the ESA ExoMars mission. On 16 October 2016, the journey to the Martian surface begins for the lander, while the TGO will enter orbit around Mars.
Norwegian Air and Eurowings are increasingly targeting destinations outside Europe, while Ryanair is continuing to shake up the German market and is now expanding its position as market leader within Europe.
On 5 October 2016 at 15:33 CEST, the research balloon BEXUS 22 took off from the Esrange Space Center, near Kiruna, Sweden, en route to the stratosphere. BEXUS 23 is scheduled to be launched on 6 October.
The new three-dimensional map of Earth has been completed. Mountain peaks and valley floors across the globe can now be seen with an accuracy of just one metre. The global elevation model was created as part of the TanDEM-X satellite mission; it offers unprecedented accuracy compared with other global datasets and is based on a uniform database.
On 30 September 2016 at 13:19 CEST, the final signal from the Rosetta orbiter was received back on Earth. The ESA mission ended when the spacecraft touched down on Comet 67P/Churyumov-Gerasimenko. The international team of scientists had already said their farewells to the Philae lander back in February 2016, when its prolonged radio silence indicated that it would no longer report back to the team in the control centre at the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR).
On 29 September 2016, the HY4 aircraft took off on its first official flight from Stuttgart Airport. The HY4 is the world’s first four-seat passenger aircraft powered solely by a hydrogen fuel cell system. Researchers from the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) developed the aircraft's power train and worked on the project with industry and research partners.
Vegetation and soil are currently slowing down global warming by absorbing about a quarter of human emissions of carbon dioxide (CO2). This land carbon sink is believed to be in part due to increases in photosynthesis. A new study in the journal Nature shows that doubling of the carbon dioxide concentration in the atmosphere will cause global plant photosynthesis to increase by approximately one third.
Everyone knows this situation with a weather forecast, when the presenter reveals a new Icelandic low on the map. Very soon, they are then often told, the trough of low pressure will reach the mainland and determine the weather for many days in Europe. Small errors often lead to the forecast in Europe being very uncertain for several days, because the system develops vigorously in the 'weather kitchen' over the Atlantic, and that is difficult to capture in weather models.
The Philae landing craft touched down on comet on 12 November 2014. It has now been found: it is not located at the convenient site originally selected for its landing, but rather – following a series of three bounces – in a grim and dark environment.
Reducing aircraft noise over residential areas while saving kerosene – this dual improvement is the aim of a joint research project being conducted by the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) and the Umwelt- und Nachbarschaftshaus (UNH) in Kelsterbach.
METimage, a new satellite instrument for weather and climate forecasting, is now entering its final phase. On 20 September 2016, the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) and Airbus Defence and Space signed an agreement for the design, construction and testing of the radiometer.
With a diameter of 20 metres, Earth appears to float above visitors to the Gasometer Oberhausen, while banks of clouds, days and nights – and even rain showers – flow across its surface. Over half a million people have already visited the 'Wonders of Nature' exhibition, making this display in the old industrial monument one of this year's most popular exhibitions.
Researchers from the German Aerospace Center (Deutsches Zentrums für Luft- und Raumfahrt; DLR) will be showcasing current research projects with the objective of making rail transport faster, more efficient, safer and more comfortable at InnoTrans, the world's largest trade fair for train and transport technology. The fair will be held from 20 to 23 September in Berlin.
With a new Malik Verlag publication, 'm4 Mountains – Die vierte Dimension' (m4 mountains – the fourth dimension), the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) presents another image book from the world of satellite-supported Earth observation. In 200 pages, Stefan Dech and Nils Sparwasser, together with mountaineering legend Reinhold Messner, show some of our planet's fascinating mountains in a completely innovative way.
On 14 September 2016 in Berlin, the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) and the French space agency (Centre national d'études spatiales; CNES) signed a cooperation agreement for the design, construction and operational phases of the Franco-German climate satellite MERLIN in the presence of Brigitte Zypries, Parliamentary State Secretary at the German Federal Ministry for Economic Affairs and Energy (BMWi) and Federal Coordinator of German Aerospace Policy, as well as Thierry Mandon, French Minister of State for Higher Education and Research.
Landing is one of the most labour-intensive stages of a flight. To help the pilots produce the lowest possible amount of noise in complex manoeuvres during the approach phase, the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) has developed the Low Noise Augmentation System (LNAS) pilot assistance system.
On 9 September 2016 at 13:00 CEST, the BIROS (Bi-Spectral Infrared Optical System) fire detection satellite developed and built by the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) released BEESAT-4 (Berlin Educational and Experimental Picosatellite) into space 515 kilometres above the Norwegian Svalbard archipelago.
Four days and four cases that pose a threat to maritime security – in several scenarios that took place between 5 and 9 September 2016, the EMSec joint project (Echtzeitdienste für die Maritime Sicherheit - Security; Real-Time Services for Maritime Security) was able to successfully demonstrate research findings from the last three years.
What effects do tropical clouds have on our climate? Do they warm up or cool down the atmosphere? What factors do they influence? Even the latest models do not fully understand the effects of these climate-influencing 'clouds'.