Researchers from DLR based at Göttingen and Braunschweig have succeeded for the first time in visualising the main cause of what makes helicopters so noisy while in the air.
What has a certain SANDRA to do with a digitally networked sky? And why do we consider a research flight that does not even take off newsworthy? Where exactly does the noise emitted by aircraft come from and how can it be reduced? How does an astronaut prepare for a six-month stay on the International Space Station, ISS? DLR 2013 annual film has the answers.
It is the beginning of a new astrometric age – from now until 2018, Gaia, the new European Space Agency (ESA) space observatory, will measure the positions, distances and motion of over one billion stars and, for the first time, create a 3D map of the Milky Way.
Throughout his doctoral thesis, Marc Röger developed a contactless measuring technique, which measures the heat transfer of solar power plant components. It is for this discovery that he was awarded the DLR Wissenschaftspreis (Award for Contributions made to Science).
It was time for the Science Slam again at the Annual General Meeting of DLR German Aerospace Center. Once again, the winners of the preliminary rounds competed against each other. Watch the replay here.
Ten days, seven hours and 47 minutes – this was the duration of Ulf Merbold's first experience in space, which began on 28 November 1983, when the Space Shuttle Columbia delivered him to Earth orbit.
Ideas for the airport of the future arise in Hamburg. On 27 and 28 November 2013, researchers at DLR, together with numerous industrial and university research partners in the Lighthouse Project 'Airport 2030', presented their final results in the Conference Centre at Hamburg Airport.
On Friday 22 November at 13:02 CET (12:02 GMT) the three European SWARM satellites were lifted into orbit from the Plesetsk Cosmodrome in northern Russia by a Rockot launch vehicle. The mission will take high accuracy measurements of Earth's magnetic field, expanding our knowledge of the processes at work in Earth's interior as well as in near-Earth space.
Switzerland will be able to obtain 98 percent of its electricity needs from renewable energy sources by the year 2050, while the corresponding figure for Poland reaches nearly 90 percent. In the long term, a sustainable energy supply is possible in both countries. These figures are shown by energy scenarios that DLR researchers have prepared on behalf of Greenpeace.
Working in shifts around the clock, staff at the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt, DLR) have produced their first maps of the Philippine disaster areas based on satellite image data.