For decades, humanity’s exploration of the cosmos has been tethered to the limits of classical silicon. We point deep-space probes toward the edges of our solar system, gather petabytes of spectral data from space observatories like James Webb , and coordinate satellite constellations across low Earth orbit. Yet, as our missions grow more ambitious, the mathematical bottlenecks become inescapable: n-body trajectory optimization, multi-variable orbital scheduling, high-dimensional cosmological simulations, and real-time deep-space autonomy push traditional supercomputers to their breaking point. Enter quantum computing . By trading classical bits for quantum bits (qubits)—which harness superposition and entanglement to navigate vast mathematical search spaces simultaneously—the fusion of space research and quantum information science is unlocking breakthroughs once considered computationally intractable. Here is how quantum computing solutions are transforming modern space res...
Astronomers have captured the first ever image of a multi-planet system around a star similar to our Sun. The star, named TYC 8998-760-1, is located about 300 light-years away from Earth and is only 17 million years old. The image, taken by the SPHERE instrument on ESO's Very Large Telescope, shows two giant exoplanets orbiting the star at distances of 160 and 320 astronomical units (au), respectively. For comparison, Neptune orbits the Sun at about 30 au. Image credit : eso The discovery, published in The Astrophysical Journal Letters , is a milestone for direct imaging of exoplanets, which are planets outside our Solar System. Direct imaging is a challenging technique that requires blocking the bright light of the host star to reveal the fainter planets around it. Most of the exoplanets that have been directly imaged so far are either very young or very massive, and orbit very far from their stars. This makes them easier to detect, but also less representative of the majority of ...