Astronomers have spotted orbiting around a young star a newborn planet that took only 3 million years to form - quite swift in cosmic terms - in a discovery that challenges the current understanding ...
Fast radio bursts — powerful and poorly understood cosmic eruptions — tend to occur in massive galaxies that host long-dead ...
Our best view yet of the material linking clusters of galaxies may have pinpointed some 20 percent of the universe’s missing ...
See how telescopes capture the cosmos. ExtremeTech explains the science behind lenses and space exploration. Start exploring ...
While astronomers have taken about two dozen zoomed-in images of stars in our galaxy, unveiling their properties, countless other stars dwell within other galaxies, so far away that observing even one ...