In order to improve a simulation designed to study the evolution of the solar system through time, numerical mathematical methods have been developed at the Computing Faculty of the University of the Basque Country (UPV/EHU). Specifically, the methods proposed enable the simulation calculations to be done faster and more accurately.
This intriguing new picture from ESO's Very Large Telescope shows the glowing green planetary nebula IC 1295 surrounding a dim and dying star located about 3300 light-years away in the constellation of Scutum (The Shield). This is the most detailed picture of this object ever taken.
As space exploration inches closer to Mars, research into space radiation will become increasingly critical, says ESA astronaut Christer Fuglesang, who was introduced today as the new head of the Aerospace Engineering master's programme at KTH Royal Institute of Technology.
Today, Meteosat-9 took over the rapid scanning imagery service (RSS) from Meteosat-8. This completes the reassignment of roles of the three Meteosat Second Generation (MSG) satellites following the launch of Meteosat-10 on 5 July.
NASA's Hubble Space Telescope has found the farthest supernova so far of the type used to measure cosmic distances. Supernova UDS10Wil, nicknamed SN Wilson after American President Woodrow Wilson, exploded more than 10 billion years ago.
A decade ago, spurred by a question for a fifth-grade science project, physicist John Cramer devised an audio recreation of the Big Bang that started our universe nearly 14 billion years ago. Now, armed with more sophisticated data from a satellite mission observing the cosmic microwave background, Cramer has produced new recordings that fill in higher frequencies to create a fuller and richer sound.
University of Washington researchers and scientists at a Redmond-based space-propulsion company are building components of a fusion-powered rocket aimed to clear many of the hurdles that block deep space travel, including long times in transit, exorbitant costs and health risks.