An asteroid about the size of a very large house – 25 meters in diameter – passed within just 91,593 kilometers of Earth's surface on Monday, May 18, at around 11:30 p.m., roughly a quarter of the distance between the Earth and the Moon.
Three Earth-sized planets discovered in the TOI-2267 binary system by ULiège researchers and their international partners offer new insights into planetary formation.
2023CX1 demonstrates that a complete chain, from telescopes to simulators to meteorite hunters, can work within hours.
Two recent international studies confirm the significance of the exoplanetary system discovered nearly ten years ago by astronomers at ULiège.
This third interstellar object detected triggered a global scientific mobilisation involving the TRAPPIST telescopes.
The discovery of TOI-6894b, involving astronomers from ULiège, challenges models of giant planet formation.
Astronomers report the detection of 138 decameter rocky bodies in the main asteroid belt, the smallest ever detected with implications for the asteroid population and the planetary defense.
An international team of Planetary Astronomers led by the Queen’s University of Belfast has conducted a study to uncover one of the Solar Systems mysteries; what happened to the large and distant icy asteroid Chiron.
Co-discovered by researchers from the University of Liège, this exoplanet is larger but seven times less massive than Jupiter and is the second least dense planet discovered to date.
Students of the Master in Space Sciences from the University of Liège and the Cadi Ayyad University of Marrakech spent a week under the starry sky of the Oukaimeden Observatory in Morocco as part of their course.
With the help of the SPECULOOS telescopes in Chile, the Canary Islands and Morocco, researchers have set their sights on an unusual exoplanet the size of Jupiter.
The system, named TOI-2096, consists of two planets orbiting a cool star in a synchronized dance at approximately 150 light-years from Earth.
