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More bandwidth for Earth observation

26. November 2015

Mobile telephones, high-speed Internet, up-to-date meteorological data and navigation programs available anytime, anywhere – all thanks to satellites. Bandwidth and frequencies that are revised every three to four years at the World Radiocommunication Conference play an important role in this.

Atlas Pole

First atlas of dwarf planet Ceres published

25. November 2015

The dwarf planet Ceres measured a mere nine pixels across on an image acquired by NASA's Dawn orbiter on 1 December 2014. Since then, the planetary researchers at the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) have received thousands of images showing the dwarf planet and its unusually varied surface.

Verkehrsforscher Stefan Trommer

Into the future with Robotaxi

20. November 2015

Stefan Trommer knows what kind of person is more likely to drive an electric car, and he is also familiar with the reasons why many people are reluctant to switch to electric mobility. He found this out – together with colleagues – during Germany's largest user study on electromobility.

urorae Chaos %2d der Übergang von den Valles Marineris zu den großen Ausflusstälern auf dem Mars

Aurorae Chaos – the transition from Valles Marineris to the large outflow channel systems

19. November 2015

The latest images acquired by the High Resolution Stereo Camera (HRSC), operated by the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) on board the European Space Agency (ESA) Mars Express spacecraft, show a runout of the Aurorae Chaos region – an eastern continuation of the massive Valles Marineris graben system on Mars.

Efficient flying – periodic pulses of air control flow over aircraft wings

18. November 2015

Larger and more powerful engines are making flying more efficient. These gigantic main engines take up more space on the wings of modern passenger aircraft. However, they influence the flow over the wing surface and reduce lift.


The Philae lander – three 'feet' on the ground, and all set to go

12. November 2015

Philae was more than 500 million kilometres from Earth when it touched down on Comet 67P/Churyumov-Gerasimenko one year ago, on 12 November 2014. "We looked after and planned this mission for almost 20 years and launched the Rosetta orbiter and Philae lander on their journey through space – so landing day really was quite special," says Philae Project Manager Stephan Ulamec from the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) to sum up the mood on the day.


Peering through smoke – DLR satellite TET-1 delivers detailed images of the fires in Indonesia

30. October 2015

Indonesia is on fire – the island state is currently facing a bitter struggle against forest and peat fires on Sumatra and Borneo, most likely caused by illegal 'slash and burn' farming to clear the land for palm oil or timber plantations. The extremely dry conditions resulting from the El Niño weather phenomenon exacerbate this problem.

ISS Expedition 1

Fifteen years of astronauts living together on the ISS

30. October 2015

When astronaut William Shepherd left Earth on 31 October 2000 aboard Space Shuttle Discovery, he made his way to a very special residence. At an altitude of approximately 400 kilometres, it offered an unobstructed view of Earth and no risk of meeting unfriendly neighbours.

Lärmwirkungsforscher Dr. Uwe Müller

Studying awakening reactions – interview with noise effects researcher Uwe Müller

29. October 2015

NORAH (NOise-Related Annoyance, cognition, and Health) is the largest European-level study on the effects of air, road and rail traffic noise. The results have recently been released by the Environment and Community Centre (Umwelt- und Nachbarschaftshaus), a subsidiary of the German state of Hesse and part of the Forum Airport and Region (Forum Flughafen und Region).

Every rocket is one-of-a-kind – premiere of the DLR student programme STERN

27. October 2015

The students cheered – the DECAN (Deutsche CanSat Höhenrakete) research rocket took off from the Esrange Space Center in north Sweden at 02:53 on 27 October 2015 and proceeded to reach an altitude of roughly 5.5 kilometres. The rocket was designed, built and launched by a team of students from Technische Universität Berlin (TU Berlin) as part of the new STERN (Studentische Experimental-Raketen) German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) programme.

Ozonloch Anfang Oktober 2015

Ozone hole nears record size again

23. October 2015

The ozone hole over Antarctica currently extends over 26 million square kilometres – an area larger than the North American continent. Currently, it is approximately 2.5 million square kilometres larger than at the same time in 2014. In 2006 it was larger than now, at 27 million square kilometres.

Aviation research in Europe – DLR takes over as Chair of ACARE

23. October 2015

Europe is home to some 450 airlines, 700 airports and a world-leading aviation industry. For 15 years, the Advisory Council for Aviation Research and innovation in Europe (ACARE) has been bringing together the foremost commercial and scientific representatives in the European aviation industry to jointly develop guidelines for European aviation research.

Täler Mangala und Minio auf dem Mars

Enormous masses of water flowed through Mangala Valles and Minio Vallis on Mars

15. October 2015

During Mars' geological 'Middle Ages' – the Hesperian Period – which began 3.7 billion years ago and lasted until approximately 3.1 billion years ago, strong volcanic activity was present on our neighbouring planet. Volcanoes spewed low viscosity lava that poured out in masses over the surface and gave rise to extensive plains.

Zero-emission passenger flights: DLR presents project for HY4 four-passenger fuel cell aircraft

12. October 2015

With the project for the HY4 four-seater aircraft, the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) is taking another major step towards making zero-emission flying a reality – the HY4 will be the world's first four-passenger aircraft powered solely by a hydrogen fuel cell battery system.

Radarsimulator am AMTRI

Air Hub Singapore invests in ATM technology from DLR

12. October 2015

The Air Traffic Management Institute (ATMRI) of Nanyang Technological University (NTU) in Singapore was officially inaugurated on 20 August 2015. An air traffic simulation centre forms the core of the new institute.

A journey through an exhaust plume – DLR flight tests for alternative fuels

9. October 2015

Alternative fuels have the potential to support the environment- and climate-friendly developments in air transport. At present, global air traffic contributes towards almost five percent of global warming. In addition to the greenhouse gas carbon dioxide, condensation trails and the resulting cirrus clouds lead to a significant climate impact.

Der NASA%2dAstronaut Mark Watney ist "Der Marsianer" im gleichnamigen Film

Following the path of 'The Martian' – video generated using images acquired by the Mars Express orbiter

5. October 2015

"In your face, Neil Armstrong!" – as he says these words, NASA astronaut Mark Watney senses for the first time that he might have only a very small chance of getting out of his predicament alive. Watney is 'The Martian' in the film of the same name (release date in Germany: 8 October) who, in a not too distant future, finds himself stranded on the Red Planet.

Dwarf planet Ceres – new name, new maps, new questions

30. September 2015

This week, scientists at the European Planetary Science Conference (EPSC) in Nantes, France are busy with the mysterious crater structures and fascinating views of the multifaceted dwarf planet Ceres. The German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) is involved in the NASA Dawn mission and, among other things, is responsible for the mapping and naming of regions and striking surface features, in collaboration with the International Astronomical Union (IAU).

67P im Weitwinkel

Churyumov-Gerasimenko – mystery of the 'rubber duck' shape solved

28. September 2015

Shaped like a rubber duck – this was the talk upon the discovery of Comet 67P/Churyumov-Gerasimenko's surprising shape in July 2014. Scientists were amazed at the celestial body's extraordinary shape, which was revealed by the European Rosetta spacecraft.

DLR Magazine 146/147 - Summit flight in the Midnight Sun

25. September 2015

In the latest edition of the DLR Magazine 146/147, you can read two fascinating live reports illustrated by impressive images and encounters with interesting people. The cover story, 'Summit flight in the Midnight Sun' tells the tale of a flight campaign conducted by DLR's Falcon research aircraft across Iceland and Greenland, where a new laser instrument, a wind lidar, was tested. Wind data collected from high atmospheric layers will make weather forecasts more accurate in the future. Our second live report features MAPHEUS-5, a sounding rocket with materials physics experiments on board - investigations were conducted during six minutes of microgravity. And there is more!

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