
Stars pollute, but galaxies recycle
Stars pollute, but galaxies recycle Galaxies were once thought of as lonely islands in the universe: clumps of matter floating

Stars pollute, but galaxies recycle Galaxies were once thought of as lonely islands in the universe: clumps of matter floating

New outburst detected from a luminous supersoft source in a nearby galaxy Astronomers from Max Planck Institute for Extraterrestrial Physics

An overlooked piece of the solar dynamo puzzle A previously unobserved mechanism is at work in the Sun’s rotating plasma:

Hubble captures cosmic face In celebration of Halloween, this new image from the NASA/ESA Hubble Space Telescope captures two galaxies

Giant neutrino telescope to open window to ultra-high-energy universe The long-sought, elusive ultra-high-energy neutrinos—ghost-like particles that travel cosmological-scale distances—are key

Scientists find potential biomarker for major symptom of depression: lack of motivation Researchers at the University of California, Berkeley, have