NASA’s SPHEREx Sees 100,000 Galaxies at Once, and It’s Just Getting Started – “And Wow! Just Wow!”
SPHEREx, NASA’s new space telescope, just opened its eyes to the universe and delivered its very first images from space.
Euclid Captures 26 Million Galaxies in Its First Glimpse of the Dark Universe
Euclid is on a quest to unravel one of the universe’s greatest mysteries: why it's expanding faster and faster. With help ...
Knowridge Science Report4d
Galaxies were already dying just 700 million years after the big bang
According to the most widely accepted cosmological model, the first stars and galaxies began forming around 300-400 million ...
NASA's SPHEREx telescope captures 100,000 celestial objects in one infrared image
NASA said the telescope is expected to collect data on more than 450 million galaxies and more than 100 million stars in the ...
Scientific American5d
The Hubble Tension Is Becoming a Hubble Crisis
A long-simmering disagreement over the universe’s present-day expansion rate shows no signs of resolution, leaving experts ...
Euclid space telescope discovers thousands of hidden dwarf galaxies
A whole universe of hidden galaxies lies just beyond what the eye can see. Thanks to a new generation of space telescopes, ...
Gigantic ‘Bubble of Galaxies’ found stretching across billions of light years
The universe remains a puzzle, full of shifting clues and unexpected revelations. In a new twist, scientists studying galaxy ...
Bridging the gap between the cosmic microwave background and the first galaxies
One of the Holy Grails in cosmology is a look back at the earliest epochs of cosmic history. Unfortunately, the universe's ...
7News Miami18d
Oxygen detected in the most distant galaxy ever found
The fact that JADES-GS-z14-0 was laden with heavy elements is causing astronomers to question what some of the earliest galaxies were really like — as well as how many more they may find using Webb ...
EurekAlert!18d
NASA's SPHEREx mission will use software from the Arizona Cosmology Lab to answer questions about the first moments after the Big Bang
Where there are a lot of galaxies, there is likely a lot of dark matter because of gravity." SPHEREx is unique in that it will measure the whole sky multiple times during its two-year mission. "We ...
Yahoo18d
First data from Euclid space telescope reveals 26 million galaxies — and another 1.4 billion are on the way
three areas of the sky that Euclid will revisit multiple times to observe far into the universe. In these initial images, the telescope captured 26 million galaxies, the most distant of which are ...