Astronomers discover one of biggest black holes ever recorded
The ultramassive black hole, one of just four ever observed, is more than 30 billion times the mass of the Sun
China discovers strange glass beads on moon that may contain billions of tons of water
The tiny glass spherules, collected in lunar soil samples and brought to Earth by China's Chang'e-5 mission in December 2020
Video: The spectacular landing of the Russian Soyuz MS-22 spacecraft
The craft completed its two-hour journey to Earth without a crew and landed on the Kazakh steppe today