Launch pad 39B at Kennedy Space Center in Florida will soon see the Shuttle blasting off again for a new exciting mission in space. According to NASA’s current schedule, this will be between 15 May and 3 June (the precise date will be set once the flight readiness review process has been completed at the end of April).
The success of this mission will secure the future of the International Space Station (ISS), as the Shuttle is the only spacecraft capable of transporting new modules from the USA, Europe and Japan to continue its construction. ESA needs the Shuttle to deliver its Columbus laboratory to the ISS, where it will enable international crews to conduct a variety of experiments in material sciences, medicine, biology and technology. Through the nationally-funded European Soyuz missions with ESA astronauts to the ISS, today Europe has become the largest scientific user of the Space Station, while ESA has developed sophisticated multi-purpose experimental facilities for the Columbus laboratory to further enhance the ISS utilisation programme.
Since the Columbia accident on 1 February 2003, NASA has made steady progress in addressing key safety issues and preparing the Shuttle fleet for spaceflight. Improvements include:
Franco Bonacina | alfa
Writing and deleting magnets with lasers
19.04.2018 | Helmholtz-Zentrum Dresden-Rossendorf
Ultrafast electron oscillation and dephasing monitored by attosecond light source
19.04.2018 | Yokohama National University
Study published in the journal ACS Applied Materials & Interfaces is the outcome of an international effort that included teams from Dresden and Berlin in Germany, and the US.
Scientists at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) together with colleagues from the Helmholtz-Zentrum Berlin (HZB) and the University of Virginia...
Novel highly efficient and brilliant gamma-ray source: Based on model calculations, physicists of the Max PIanck Institute for Nuclear Physics in Heidelberg propose a novel method for an efficient high-brilliance gamma-ray source. A giant collimated gamma-ray pulse is generated from the interaction of a dense ultra-relativistic electron beam with a thin solid conductor. Energetic gamma-rays are copiously produced as the electron beam splits into filaments while propagating across the conductor. The resulting gamma-ray energy and flux enable novel experiments in nuclear and fundamental physics.
The typical wavelength of light interacting with an object of the microcosm scales with the size of this object. For atoms, this ranges from visible light to...
Stable joint cartilage can be produced from adult stem cells originating from bone marrow. This is made possible by inducing specific molecular processes occurring during embryonic cartilage formation, as researchers from the University and University Hospital of Basel report in the scientific journal PNAS.
Certain mesenchymal stem/stromal cells from the bone marrow of adults are considered extremely promising for skeletal tissue regeneration. These adult stem...
In the fight against cancer, scientists are developing new drugs to hit tumor cells at so far unused weak points. Such a “sore spot” is the protein complex...
In an article that appears in the journal “Review of Modern Physics”, researchers at the Laboratory for Attosecond Physics (LAP) assess the current state of the field of ultrafast physics and consider its implications for future technologies.
Physicists can now control light in both time and space with hitherto unimagined precision. This is particularly true for the ability to generate ultrashort...
13.04.2018 | Event News
12.04.2018 | Event News
09.04.2018 | Event News
19.04.2018 | Materials Sciences
19.04.2018 | Physics and Astronomy
19.04.2018 | Physics and Astronomy