But researchers have used the James Webb Space Telescope, a collaboration of NASA and its European and Canadian space ...
The brightest star in the nighttime sky, Sirius, or the Dog Star, greatly outshines its white dwarf companion, Sirius B. At 8.6 light-years away, Sirius B is the nearest known white dwarf star to ...
Smithsonian Magazine on MSN9d
Astronomers Found Strange, Accelerating X-Ray Pulses Coming From a Black Hole. They Might Be a Sign of an Orbiting White DwarfThe dense stellar remnant would, if confirmed, be the closest known object to any black hole, according to preliminary ...
The three ultra-faint dwarf galaxies reside in a region of space isolated from the environmental influence of larger objects. Containing only very old stars, they support the theory that star ...
Astronomers have discovered a rare group of five dwarf galaxies located relatively close to Earth; these galaxies exist in a near-perfect alignment, resembling a string of cosmic pearls in the sky.
This periodicity suggested the rotation of either a neutron star or a white dwarf. Now, a new analysis of the available data conducted by Sandro Mereghetti of the Institute of Space Astrophysics ...
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