This video explores what scientists mean when they talk about the edge of the observable universe. Using real observations ...
Ever since humanity first walked on the Moon, we have dreamed of going farther into space. Planets, stars, and distant ...
When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. After a century of observations spanning the breadth of the cosmos and theoretical insights that ...
Prologue: Cosmology's extraordinary new frontiers -- How far out can we see? : voyage to the edge of the known universe -- How was the universe born? : reavealing the dawn of time -- How far away will ...
Astronomers used the James Webb Space Telescope and gravitational lensing to observe SN Eos, an ordinary supernova from the ...