Articles for "Adventure of Science"

to homepage
Aeronautics | 21. May 2015

ARCTIC15 Field Campaign

Forschungskampagne in Grönland
Credit: Silvan Leinss
The other, more beautiful side of field work. -22 degrees Celsius without wind on a sunny day can feel quite warm and comfortable. Perfect working conditions!

ARCTIC15 is a campaign promoted by the Microwaves and Radar Institute of the German Aerospace Center (DLR), carried out in cooperation with ETH Zurich and with the support of the Alfred Wegener Institute (AWI). It takes place in Greenland from mid-April to the end of May 2015 with the objective of collecting polarimetric-interferometric SAR data at different frequencies (X-, C-, S-, L- and P-band) over different facies of the ice sheet. The measurements are performed using DLR's airborne F-SAR sensor. In total, the activities involve five test sites and include the collection of ground measurements, like ground penetrating radar (GPR) profiles and snow and firn stratigraphy, as well as the installation of GPS stations and corner reflectors for the calibration of the SAR acquisitions. read more

Space | 14. April 2014

First week ‘on Mars’

We have already spent one week ‘on Mars’ and yet it feels like we arrived yesterday. Our ‘landing’, during the night of Friday 28 March, was quite tumultuous, with an arrival at sunset in pouring rain, strong winds and a temperature of about 10 degrees Celsius… like an actual Martian sandstorm. We unloaded all our luggage and proceeded to the last interviews with journalists from the University of Hawaii – in the rain. “Good luck and see you in four months!” said Kim Binsted as she exited the habitat. And our mission had begun! read more

Space | 09. April 2014

Mission HI-SEAS: 'Life on Mars'

Lucie Poulet said goodbye to the outside world for four months; the scientist from the German Aerospace Center DLR is a crewmember in the Mars simulation run by the University of Hawaii at Manoa. Among other things, the 28-year-old scientist will use the second mission within the Hawaii Space Exploration Analogue and Simulation (HI-SEAS) programme to study the influence that light of different wavelengths has on plants. But she will also be the subject of intense observation – the University of Hawaii is using the habitat to examine how the six participants behave and work together during the months of isolation. In this blog she tells about her ‘life on Mars’. read more