Slashdot: Two-Faced Star With Helium and Hydrogen Sides Baffles Astronomers https://science.slashdot.org/story/23/07/20/2254204/two-faced-star-with-helium-and-hydrogen-sides-baffles-astronomers?utm_source=rss1.0mainlinkanon&utm_medium=feed #Tech #slashdot #Technology #space