NIRSpec instrument shows record-breaking red-shift of starlight, corresponding to 290 million years after the Big Bang.
The James Webb Space Telescope has discovered what appears to be a new record-holder for the most distant known galaxy, a ...
The James Webb Space Telescope has discovered what appears to be a new record-holder for the most distant known galaxy, a ...
From the linked NASA announcement: This discovery was not just a new distance record for our team; the most important aspect of JADES-GS-z14-0 was that at this distance, we know that this galaxy must ...
The freshly spotted galaxy offers a rare glimpse of our universe when it was young, less than 300 million years after the Big ...
Over the last two years, scientists have used NASA's James Webb Space Telescope to explore what astronomers refer to as Cosmic Dawn -- the period in the first few hundred million years after the big ...
A James Webb Telescope image shows the J0148 quasar circled in red. Two insets show, on top, the central black hole, and on bottom, the stellar emission from the host galaxy. A team of MIT astronomers ...
A newly discovered galaxy has just smashed the record for the earliest seen yet, presenting a major challenge to our current ...
The James Webb Space Telescope has discovered what appears to be a new record-holder for the most distant known galaxy, a ...
STAR Trek fans are disappointed to learn that Vulcan — the home planet of the beloved character Spock — does not really exist ...
Debris discs are the dusty remnants of planet formation, but while many M-dwarfs have been found to have planets, only a ...
Daksha would be an invaluable tool to study flares from the Sun, X-rays from certain pulsating neutron stars, gamma-ray ...