Uploaded January 2019 | Updated September 2026, 10 hours ago
One of the biggest questions in 21st century astronomy is: where do we come from, where do we go to? Prof Günther Hasinger, ESA Director of Science, reflects on current challenges in space science, from the exploration of our Solar System, the search for exoplanets and the emergence of life, to the fundamental workings of the Universe, including dark matter, dark energy and black holes.
One of the biggest questions in 21st century astronomy is: where do we come from, where do we go to? Prof Günther Hasinger, ESA Director of Science, reflects on current challenges in space science, from the exploration of our Solar System, the search for exoplanets and the emergence of life, to the fundamental workings of the Universe, including dark matter, dark energy and black holes.
