Collaboration has detected the merger of the most massive black holes ever observed with gravitational waves using the LIGO ...

High accuracy attitude for spacecraft can be determined by star sensors. The key technology is star pattern recognition. Based on the Hausdorff distance (HD) algorithm, a robust identification ...

Centimeter-sized pebbles have been detected in protoplanetary discs using e‑MERLIN, filling in a critical phase of planet ...

An international team, including astronomers from Keele University, has performed a unique cosmic test to measure the mass of ...

Upgraded ALMA images expose hidden rings and spirals around baby stars, indicating planets begin taking shape mere cosmic ...