The age of the Universe is crucial in cosmology. Find out how a new study casts doubt on the conventional wisdom concerning when the Big Bang took place. (4:30 min read)
The Cosmic Microwave Background yielded new information to researchers. Find out why this helps us to better understand the origin and fate of our Universe. (4:30 min read)
A pulsar and a neutron star with a huge size difference have been discovered in a binary star system. Find out why this could unlock the mysteries of the cosmos. (4:30 min reading time)
Measuring dark energy has always relied on supernovas. Find out about a more accurate technique and how it sheds light on this and other mysteries. (4:30 read time)
When we measure the rate at which the universe expands, our two answers don't match. One scientist says its because we're in a Hubble Bubble. Find out more. (4:00 min read)
Find out how researchers at Princeton are pinning down how fast our universe is expanding using gravitation waves.