Images of the cosmos, such as the James Webb Space Telescope’s deep space snapshot, make space look chock-full of stuff. In the grand scheme of things, it is, but all those stars, galaxies, planets, ...

Earth and our entire Milky Way galaxy may sit inside a mysterious giant hole which makes the cosmos expand faster here than ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. TL;DR: Upgrade your ruler with the ...

Fresh evidence claims that the Earth and the surrounding galaxy are suspended inside a cosmic void based on echoes from the ...

Astrophysicists suggest our galaxy may lie inside a "cosmic void" - offering a new explanation for the universe’s conflicting ...

Are we living in a cosmic void? New theory suggests our galaxy sits in a giant hole warping the universe's expansion.

Julian Muñoz has come up with a ruler to measure the early universe. A theoretical physicist, Muñoz studies the distant, dim period in the universe’s history known as cosmic dawn.

Standard Rulers, Candles, and Clocks from the Low-Redshift Universe. Physical Review Letters , 2014; 113 (24) DOI: 10.1103/PhysRevLett.113.241302 Cite This Page : ...

All Debra Monck wanted was a tool that would help her students learn the difficult subject of measuring. Conventional rulers just didn’t work, the Pohatcong Township, N.J., woman had learned … ...

A standard ruler handles both---but it ignores digital environments, which render in pixels, ... In that light, the ruler really is, as Lindmarker and Marklund call it, ...