We know the age of humanity. We know how old Earth is. But the exact age of the universe is still a debatable topic. A new study in cosmology has opened new avenues for estimating it by using precise ...

The Methuselah Star, also known asHD 140283, has long been a subject of fascination among astronomers. Its age, initially estimated to be older than the universe itself, challenged our understanding ...

WASHINGTON - The dimmest, most faded old stars, glimpsed by the Hubble Space Telescope, offered confirmation that the universe is just under 14 billion years of age, scientists said Wednesday. That is ...

reading on the age of the universe from previous methods. The ancient white dwarf stars, as seen by Hubble, turn out to be 12 to 13 billion years old. Because earlier Hubble observations show that the ...

The James Webb Space Telescope (JWST) is the largest and most powerful space telescope built to date. Since it was launched in December 2021 it has provided groundbreaking insights. These include ...