Astronomers used the Hubble Space Telescope to image "peculiar" galaxy Arp 184 (NGC 1961) about 190 million light-years away.

A team of researchers has developed a technique that makes high-dimensional quantum information encoded in light more ...

Albert Einstein’s statements on philosophy and religion were often memorably resonant. What the great physicist really ...

Scientists are using cosmic distortions in light to test a bold idea: that the Universe might not be as symmetrical as we’ve ...

The universe may be vast, but researchers have multiple points of evidence that reveal its shape.