NASA, Universe and Hubble Space Telescope

NASA's James Webb Telescope Reveals Universe Expanding Faster Than Thought
The rate of expansion of the universe today is a figure known as the Hubble constant, which is typically measured in units of kilometers per second per megaparsec (km/s/Mpc), where a megaparsec (Mpc) is about 3.26 million light-years.
There is something unexpected happening in the universe, Nasa’s most powerful ever telescope shows
There appears to be some unknown feature of the universe that is affecting its expansion, scientists have said. New measurements from the Webb telescope – Nasa’s most powerful space observatory – could help explain one of the deepest mysteries of the cosmos,
5 stunning images of space captured by NASA James Webb Space Telescope’s NIRCam instrument
This NIRCam image showcases Pillars of Creation which is rapidly forming new stars which are estimated to be a few hundred thousand years old. This NIRCam image showcases Galaxy cluster SPT-CL J0615−5746 which was first discovered when was Universe was 460 million years old.
5 stellar images of stars captured by NASA Hubble Space Telescope
This Hubble image showcases AFGL 5180 which is a stellar nursery, giving hints to multiple star-forming regions in our solar system. This space object is known as a protostellar object OH 339.88-1.26 located 8900 light-years from Earth in the constellation Ara.
Webb telescope confirms the universe is expanding at an unexpected rate
Findings based on two years of Webb telescope observations Data shows universe expanding 8% faster than expected WASHINGTON — Fresh corroboration of the perplexing observation that the universe is expanding more rapidly than expected has scientists pondering the cause — perhaps some unknown factor involving the mysterious cosmic components dark energy and dark matter.
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NASA’s Hubble Celebrates Decade of Tracking Outer Planets
Encountering Neptune in 1989, NASA’s Voyager mission completed humankind’s first close-up exploration of the four giant outer ...
Nasa’s Hubble Space Telescope might not plummet to Earth after all
Once described as the most important telescope in history after the original built by Galileo, the Hubble Space Telescope has ...
Webb Telescope Confirms Hubble Constant, Challenging Crucial Cosmic Theory
These instruments, like the Hubble Space Telescope, reported a value of around 73 km/s/Mpc. The difference between these ...
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NASA breakthrough as super telescope discovers incredible new planet
A new discovery by NASA's James Webb Space Telescope (JWST) has revealed a new planet in the Kepler-51 system. The Kepler-51 ...
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'Our understanding of the universe may be incomplete': James Webb Space Telescope data suggests we need a 'new cosmic feature' to explain it all
"The discrepancy between the observed expansion rate of the universe and the predictions of the standard model suggests that ...
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NASA's next-gen Nancy Grace Roman Space Telescope gets its powerful eye (photos)
"A high point of our journey [has been] witnessing the entire telescope come together as an aligned system — a moment that ...