Hosted on MSN1mon
How Do We Measure The Age of The Universe?
How Do We Measure The Age of The Universe? Carrie Underwood performs acapella after technical glitch at inauguration Could Patrick Mahomes' actions lead the NFL to join the NBA and NHL in cracking ...
The University of Chicago Chronicle1y
The Hubble constant, explained
The Hubble constant is one of the most important numbers in cosmology because it tells us how fast the universe is expanding, which can be used to determine the age of the universe and its history. It ...
Cleveland.com7d
Telescopes spy massive phenomenon from early days of universe that’s twice the width of Milky Way
A light-year is 5.8 trillion miles. Discovered just a few years ago, the quasar powering this jet formed when the universe was just 9% of its current age — within the first 1.2 billion years.
Texarkana Gazette9d
Telescopes spy a monster radio jet streaming from a bright and early object in the universe
A light-year is 5.8 trillion miles. Discovered just a few years ago, the quasar powering this jet formed when the universe was just 9% of its current age -- within the first 1.2 billion years.