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galaxy ile ilgili hikayeler

• Researchers discovered two rare stars 11,000 light-years away from Earth in an "ultra-stripped" supernova, a star system explosion with little throw-out. It’s the first confirmed detection of a star system that will one day create a kilonova — when neutron stars collide and explode, releasing gold and other heavy elements into space. The rare stellar pair is believed to be one of only about 10 like it in our galaxy.

03 Şub 2023

• NASA shared more spectacular images from the James Webb Space Telescope, providing a much crisper look at the Cartwheel Galaxy. The composite image is created using data from JWST's two infrared cameras, which can peer through the dust and gas that obscured previous observations from Hubble and other telescopes. NASA Besides the pretty pictures: While it's still very early days for the JWST's science operations, NASA said the observatory has already reveal...Devamını Oku

03 Ağu 2022

• The European Space Agency released a trove of data on almost 2 billion stars in the Milky Way collected by its Gaia mission, including new information such as the age, mass, temperature and chemical composition of stars and starquakes—tiny motions on the surface of a star—that change the shapes of stars. Astronomers hope to use the data to better understand the life cycle of stars and how our galaxy evolved over billions of years.

14 Haz 2022

• The first image of the supermassive black hole at the center of our Milky Way galaxy, taken by the Event Horizon Telescope which is a collection of eight synchronized radio telescopes around the world, showed a “gentle giant” on a “near-starvation diet.” Scientists had expected the Milky Way’s black hole to be more violent, but the discovery allowed astronomers to gaze deeper.

13 May 2022