Large companies across the globe are working on the Internet of the future, which will one day be available on the ground with good coverage from airborne platforms flying continuously on solar power. The development of such autonomous solar-electric powered gliders is in full swing.
795 million people worldwide – or one in nine – do not have enough to eat. And the consequences of climate change continue to exacerbate this already precarious situation, with failed crops due to extreme periods of drought or flooding being just one example.
On 15 February 2017, an Indian rocket released a record number of 104 satellites into space simultaneously. In addition to one 714-kilogram Earth observation satellite and two smaller technology experimentation satellites, the payload consisted of 101 microsatellites weighing between one and four kilograms.
Transport researchers at the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) have developed an innovative, holistic locomotive concept – the NGT CARGO. The concept aims to make European rail freight more appealing and hence increase its market share.
The new season has begun: DLR is once again looking for the best application ideas in the fields of satellite navigation and Earth observation for the European Satellite Navigation Competition (ESNC) and the Copernicus Masters.
Climate change, with all its ecological and economic implications, is one of society's greatest challenges. It is imperative that we develop efficient strategies and derive measures to protect our sensitive climate system on a global scale.
Our information society is facing a challenge – steadily growing data volumes must be transferred across the globe at faster and faster speeds in order to keep up with the technical advancements of our time.
How can space debris be captured? How can students reduce the rotation of research rockets in microgravity? The REXUS 22 research rocket was launched from the Esrange Space Center near Kiruna in northern Sweden, at 14:00 Central European Time (CET) on 16 March 2017. On board were student experiments to try and answer these and other questions.
A fuel blend with 50 percent biofuel reduces soot particle emissions of the aircraft by 50 to 70 percent compared to conventional fuel, according to a study published in the scientific journal Nature. The findings are based on an international flight experiment between NASA, the German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) and the National Research Council (NRC) of Canada.
Just two years after its 'twin satellite' was launched on 7 March 2017 at 02:49 CET (6 March at 22:49 local time), the European Earth observation satellite Sentinel-2B set off on its mission on board a Vega rocket from Europe's Spaceport in French Guiana.