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º£½ÇÉçÇø astronomers have shown that white dwarf stars can glow in a remarkable range of colours, including the first star ever found that would appear green to the human eye

º£½ÇÉçÇø astronomers are part of an international team to reveal the most detailed view yet of Pa 30, the likely remnant of a supernova documented in 1181. The new observations reveal that its famous ‘firework’ filaments are not smooth streaks, but chains of tiny knots.

Astronomers have discovered the first example of a second-generation planet orbiting a white dwarf, a world that appears to have formed from the remains of the dead star it now orbits.

University of º£½ÇÉçÇø-led astronomers discover the cosmic digestive system of a black hole – showing that even when black holes appear faint, they’re not simply bottomless pits.

º£½ÇÉçÇø astronomers using the Hubble Space Telescope have found four new ‘local’ stars, showing us we can still find surprises in the nearby region of space that we thought we knew so well.

University of º£½ÇÉçÇø astronomers have detected space debris fragments as small as 5 cm, tiny but dangerous objects that have gone undetected but could pose a threat to active satellites in key orbits.