You could swim through the deepest voids and encounter a single hydrogen atom in an entire football field's worth of space.

The final SPIRE Dark Field image map created by combining the ... no empty space with the faintest galaxies merging into the background light in the map.

Professor George Efstathiou has been awarded the Shaw Prize in Astronomy, one of the biggest prizes in the field. Efstathiou, Emeritus Professor of ...

Thanks to gravity, at least we're aware dark matter exists. We also know it's eerily abundant, accounting for about 85 percent of all matter in the Universe. Aside from that, though, we're pretty ...

The detection of dark matter, the elusive type of matter predicted to make up most of the universe's mass, is a long-standing goal in the field of ... cosmic microwave background (CMB ...

Though the moments of totality experienced through centuries add up only to a small amount of time, the research and progress in this field has ... lines on a dark background, wherein a moment ...