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Astronomy / Space Science - Physics - 14.01.2019 
Measurement of five flashes from the depths of the universe
First-time precise measurement of gamma-ray bursts conducted successfully from a space station A detector called POLAR, developed at PSI, has been sent to outer space to collect data. In September 2016, the device was launched into Earth orbit on board the newest Chinese space station. From that vantage point, POLAR recorded so-called gamma-ray bursts flashing in the far reaches of the universe.
Astronomy / Space Science - 16.10.2018 
Journey to Mercury with Involvement from Bern
On Saturday 20 October 2018, at 03:45 a.m. CET, the BepiColombo space probe is to set off on its journey to Mercury from the European spaceport in Kourou, French Guiana. On board the European Space Agency (ESA) and Japan Aerospace Exploration Agency (JAXA)'s joint space probe are instruments which were designed and built at the Physics Institute of the University of Bern: the laser altimeter BELA-the largest and most sensitive instrument of the mission-and the innovative mass spectrometer STROFIO.
Astronomy / Space Science - 09.10.2018
Astronomy / Space Science - 08.10.2018 
A rare star opens a window on the beginning of time
EPFL astrophysicists actively participated in the discovery of a very rare star, which is particularly old and metal-poor. As a messenger from the distant past, it will allow the scientists to learn more about the young Universe, right after the Big Bang. "We made a major discovery, which questions our understanding of the formation of the first generations of stars in the universe".
Astronomy / Space Science - Physics - 02.10.2018 
New tool helps scientists better target the search for alien life
An EPFL scientist has developed a novel approach that boosts the chances of finding extraterrestrial intelligence in our galaxy. His method uses probability theory to calculate the possibility of detecting an extraterrestrial signal (if there is one) at a given distance from Earth.
Astronomy / Space Science - 21.09.2018 
Space research: What happens to soils in weightlessness?
In the future, astronauts on long missions in space will have to take care of their own farming. But will that even work? An unusual experiment by Eawag researcher was designed to find some of the answers. Life on our planet has always been under the influence of gravity. But how would soils, plants and other organisms react in a zero-gravity situation? Scientists have been puzzling over this question since last decades until now, and Eawag hydrologist and soil physicist, Joaquin Jimenez-Martinez and his colleagues are also keen to understand how zero gravity affects soil processes.
Astronomy / Space Science - Innovation / Technology - 07.09.2018 
Scientists sketch out the foundations of a colony on Mars
EPFL scientists have mapped out the steps required to build a self-sustaining research base on Mars that would be habitable for the long term. Their work can help researchers set priorities for space programs exploring Mars as well as the solar system as a whole. If there was ever life on Mars, its traces are most likely to be found at the planet's poles.
Astronomy / Space Science - 27.08.2018 
Jupiter had growth disorders
How Jupiter was formed? Data collected from meteorites had indicated that the growth of the giant planet had been delayed for two million years. Now the researchers have found an explanation: Collisions with kilometer-sized blocks generated high energy, which meant that in this phase hardly any accretion of gas could take place and the planet could only grow slowly.
Astronomy / Space Science - 23.08.2018 
New comet models thanks to "Chury" data
The MiARD project (Multi-instrument Analysis of Rosetta Data) was a 30-month international research project led by the University of Bern to make the best use of the vast amount of data produced by the Rosetta mission. The most important results, models and an artistic project on MiARD have now been presented.
Astronomy / Space Science - Chemistry - 23.08.2018 
Iron and titanium discovered in the atmosphere of an exoplanet
For the first time, researchers of the universities of Bern and Geneva have proven the presence of iron and titanium in the atmosphere of an exoplanet. The existence of these elements in gas form was theoretically predicted by a team led by the Bernese astronomer Kevin Heng and has now been confirmed by Geneva-based astronomers.
Earth Sciences - Astronomy / Space Science - 19.07.2018 
Aquatic research from an altitude of 800 km
Thanks to Copernicus - the EU Earth Observation Programme initiated in 2014 - environmental researchers now have access to vast amounts of high-quality satellite data. As this is also invaluable for aquatic research, Eawag is currently expanding its capacity in the area of remote sensing. "That's probably the most successful proposal I've ever made!" says Professor Johny Wüest, his eyes sparkling.
Astronomy / Space Science - Innovation / Technology - 26.06.2018 
How to find signs of life in space
A series of new papers, that lay out strategies to search for signs of life beyond our solar system, assume that the detection of atmospheric signatures of a few potentially habitable planets may possibly come before 2030. Three years ago, NASA has gathered researchers from around the world to support and accelerate techniques to answer the question: Are we alone?
Astronomy / Space Science - Innovation / Technology - 25.06.2018 
Where Medical Technology and Astrophysics Meet
At the University of Bern, astrophysicists of the Center for Space and Habitability (CSH) teamed up with medical technology researchers to develop a new method to analyse spectra of atmospheres of planets beyond our solar system. The unusual collaboration applied an artificial intelligence tool to study the chemistry of exoplanetary atmospheres.
Astronomy / Space Science - 21.05.2018 
Cosmic ravioli and spaetzle
The small inner moons of Saturn look like giant ravioli and spaetzle. Their spectacular shape has been revealed by the Cassini spacecraft. For the first time, researchers of the University of Bern show how these moons were formed. The peculiar shapes are a natural outcome of merging collisions among similar-sized little moons as computer simulations demonstrate.
Astronomy / Space Science - Computer Science / Telecom - 18.05.2018 
Focus on space debris
The Astronomical Institute of the University of Bern (AIUB) has extended its observatory in Zimmerwald with two additional domed structures, and has renovated a dome. As a result, there are now six fully automated telescopes available for observation and specifically for detecting and cataloguing space debris.
Astronomy / Space Science - Earth Sciences - 03.05.2018 
Rumblings deep down in Mars
On 5 May the lander 'InSight' will commence its journey to Mars from California. Its aim is to gather data to enable a better understanding of the formation and evolution of the Red Planet. One of the key instruments on the NASA mission is a seismometer, which was developed and built under the lead of France together with Germany, Switzerland, the UK and the USA.
Astronomy / Space Science - 26.04.2018 
Bernese Mars camera CaSSIS sends first colour images from Mars
The Mars camera CaSSIS on the ExoMars Trace Gas Orbiter has returned its first colour images of the red planet.
Astronomy / Space Science - Chemistry - 23.04.2018 
Studying dwarf galaxies to get the big picture
EPFL scientists have completed the fastidious task of analyzing 27 dwarf galaxies in detail, identifying the conditions under which they were formed and how they've since evolved. These small-scale galaxies are perfect for studying the mechanisms of new star formation and the very first steps in the creation of the universe.
Astronomy / Space Science - Physics - 17.04.2018 
Meteorite diamonds tell of a lost planet
Using transmission electron microscopy, EPFL scientists have examined a slice from a meteorite that contains large diamonds formed at high pressure. The study shows that the parent body from which the meteorite came was a planetary embryo of a size between Mercury to Mars. The discovery is published.
Astronomy / Space Science - 05.04.2018 
Space telescope CHEOPS leaves the University of Bern
Construction of the space telescope CHEOPS is finished. The engineers from the Center for Space and Habitability (CSH) at the University of Bern will package the instrument this week and send it to Madrid, where it will be integrated on the satellite platform.
Astronomy/Space Science
Results 1 - 20 of 72.
First-time precise measurement of gamma-ray bursts conducted successfully from a space station A detector called POLAR, developed at PSI, has been sent to outer space to collect data. In September 2016, the device was launched into Earth orbit on board the newest Chinese space station. From that vantage point, POLAR recorded so-called gamma-ray bursts flashing in the far reaches of the universe.
On Saturday 20 October 2018, at 03:45 a.m. CET, the BepiColombo space probe is to set off on its journey to Mercury from the European spaceport in Kourou, French Guiana. On board the European Space Agency (ESA) and Japan Aerospace Exploration Agency (JAXA)'s joint space probe are instruments which were designed and built at the Physics Institute of the University of Bern: the laser altimeter BELA-the largest and most sensitive instrument of the mission-and the innovative mass spectrometer STROFIO.
The Stuff that Planets Are Made of
Is there a second Earth out there in space? Our knowledge of planetary systems far, far away is increasing constantly, as new technologies continue to sharpen our gaze into space. To date, 3,700 planets have already been discovered outside our solar system. The planetary masses and radii of these exoplanets can be used to infer their mean density, but not their exact chemical composition and structure.
Is there a second Earth out there in space? Our knowledge of planetary systems far, far away is increasing constantly, as new technologies continue to sharpen our gaze into space. To date, 3,700 planets have already been discovered outside our solar system. The planetary masses and radii of these exoplanets can be used to infer their mean density, but not their exact chemical composition and structure.
EPFL astrophysicists actively participated in the discovery of a very rare star, which is particularly old and metal-poor. As a messenger from the distant past, it will allow the scientists to learn more about the young Universe, right after the Big Bang. "We made a major discovery, which questions our understanding of the formation of the first generations of stars in the universe".
An EPFL scientist has developed a novel approach that boosts the chances of finding extraterrestrial intelligence in our galaxy. His method uses probability theory to calculate the possibility of detecting an extraterrestrial signal (if there is one) at a given distance from Earth.
In the future, astronauts on long missions in space will have to take care of their own farming. But will that even work? An unusual experiment by Eawag researcher was designed to find some of the answers. Life on our planet has always been under the influence of gravity. But how would soils, plants and other organisms react in a zero-gravity situation? Scientists have been puzzling over this question since last decades until now, and Eawag hydrologist and soil physicist, Joaquin Jimenez-Martinez and his colleagues are also keen to understand how zero gravity affects soil processes.
EPFL scientists have mapped out the steps required to build a self-sustaining research base on Mars that would be habitable for the long term. Their work can help researchers set priorities for space programs exploring Mars as well as the solar system as a whole. If there was ever life on Mars, its traces are most likely to be found at the planet's poles.
How Jupiter was formed? Data collected from meteorites had indicated that the growth of the giant planet had been delayed for two million years. Now the researchers have found an explanation: Collisions with kilometer-sized blocks generated high energy, which meant that in this phase hardly any accretion of gas could take place and the planet could only grow slowly.
The MiARD project (Multi-instrument Analysis of Rosetta Data) was a 30-month international research project led by the University of Bern to make the best use of the vast amount of data produced by the Rosetta mission. The most important results, models and an artistic project on MiARD have now been presented.
For the first time, researchers of the universities of Bern and Geneva have proven the presence of iron and titanium in the atmosphere of an exoplanet. The existence of these elements in gas form was theoretically predicted by a team led by the Bernese astronomer Kevin Heng and has now been confirmed by Geneva-based astronomers.
Thanks to Copernicus - the EU Earth Observation Programme initiated in 2014 - environmental researchers now have access to vast amounts of high-quality satellite data. As this is also invaluable for aquatic research, Eawag is currently expanding its capacity in the area of remote sensing. "That's probably the most successful proposal I've ever made!" says Professor Johny Wüest, his eyes sparkling.
A series of new papers, that lay out strategies to search for signs of life beyond our solar system, assume that the detection of atmospheric signatures of a few potentially habitable planets may possibly come before 2030. Three years ago, NASA has gathered researchers from around the world to support and accelerate techniques to answer the question: Are we alone?
At the University of Bern, astrophysicists of the Center for Space and Habitability (CSH) teamed up with medical technology researchers to develop a new method to analyse spectra of atmospheres of planets beyond our solar system. The unusual collaboration applied an artificial intelligence tool to study the chemistry of exoplanetary atmospheres.
The small inner moons of Saturn look like giant ravioli and spaetzle. Their spectacular shape has been revealed by the Cassini spacecraft. For the first time, researchers of the University of Bern show how these moons were formed. The peculiar shapes are a natural outcome of merging collisions among similar-sized little moons as computer simulations demonstrate.
The Astronomical Institute of the University of Bern (AIUB) has extended its observatory in Zimmerwald with two additional domed structures, and has renovated a dome. As a result, there are now six fully automated telescopes available for observation and specifically for detecting and cataloguing space debris.
On 5 May the lander 'InSight' will commence its journey to Mars from California. Its aim is to gather data to enable a better understanding of the formation and evolution of the Red Planet. One of the key instruments on the NASA mission is a seismometer, which was developed and built under the lead of France together with Germany, Switzerland, the UK and the USA.
The Mars camera CaSSIS on the ExoMars Trace Gas Orbiter has returned its first colour images of the red planet.
EPFL scientists have completed the fastidious task of analyzing 27 dwarf galaxies in detail, identifying the conditions under which they were formed and how they've since evolved. These small-scale galaxies are perfect for studying the mechanisms of new star formation and the very first steps in the creation of the universe.
Using transmission electron microscopy, EPFL scientists have examined a slice from a meteorite that contains large diamonds formed at high pressure. The study shows that the parent body from which the meteorite came was a planetary embryo of a size between Mercury to Mars. The discovery is published.
Construction of the space telescope CHEOPS is finished. The engineers from the Center for Space and Habitability (CSH) at the University of Bern will package the instrument this week and send it to Madrid, where it will be integrated on the satellite platform.