How quickly is the universe expanding? Astronomers and theorists can't agree
New observations from the James Webb Space Telescope back up previous findings from the Hubble telescope that contradict ...
来自MSN1 天
James Webb Telescope Confirms the Universe Is Expanding Faster Than We Thought—and ...
Astronomers have long understood that the universe is expanding—in other words, the space in between cosmic objects that aren ...
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 ...
NASA’s James Webb Telescope uncovers unexpected mysteries of the universe
New observations from the James Webb Space Telescope have reinforced the Hubble tension, a discrepancy between different ...
ZME Science4 天
The Universe’s Expansion Rate Is Breaking Physics and JWST’s New Data Makes It Worse
The latest findings, published in The Astrophysical Journal on December 9, offer a high-precision measurement of the Hubble ...
El Mundo on MSN4 天
A new study confirms the cosmic theory about the expansion of the universe: it is growing ...
The research is based on Nobel Prize winner Adam Riess' discovery that the universe's expansion is accelerating due to a ...
NASA's most powerful telescope detects something unexpected happening to the universe
Scientists using the James Webb Space Telescope have made a discovery which could overturn our basic assumptions about the universe.
'Growing unexpectedly': James Webb Telescope reveals surprising secrets behind universe's ...
NASA's James Webb Space Telescope supports Hubble Space Telescope's findings on the universe's accelerating expansion rate, ...
7 Stunning images of stars shared by NASA
[B77] 63: Hubble has observed a budding star, SSTC2D J033038.2+303212, hidden in the constellation Perseus. It is in its ...
The Debrief6 天
James Webb Space Telescope Confirms Controversial ‘Hubble Tension’ in Most Extensive ...
A Nobel Prize winning scientist using the James Webb Space Telescope has confirmed the controversial Hubble Tension.
10 dazzling images of stars by NASA
The star AG Carinae is battling gravity and radiation to prevent self-destruction, surrounded by a vast shell of gas and dust. Its nebula spans about five light-years, roughly the distance to Alpha ...