PPhysics Read More Scientists are rethinking how young galaxies formed their magnetic fieldsMarch 23, 2026 Magnetic fields that stretch across thousands of light-years should take a very long time to organize. Standard dynamo…
SScience Read More Nearly invisible galaxy may be built mostly of dark matter, Hubble findsFebruary 23, 2026 A tight clump of four star clusters sits in the Perseus galaxy cluster, and at first glance it…
SSpace Read More JWST found a ‘dead’ galaxy that quit making stars billions of years agoJanuary 19, 2026 Three billion years after the Big Bang, a massive galaxy already looked like it had run out of…