Early Quasars Unleash Galaxy-Scale Storms, New Study Finds
The most distant quasars in the universe do not just shine. They blast. A new study published in Nature reveal
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The most distant quasars in the universe do not just shine. They blast. A new study published in Nature reveal
A galaxy 45 million light years away is so bright at its center that it overwhelms the cameras designed to cap
The universe is full of dead stars that refuse to go quietly. But many of them have been nearly impossible to
Bigger star clusters do not hang around in their dusty cradles for long. New observations from the James Webb
A star that dims at regular intervals might not be a planet passing in front of it. It could be another star.
A comet that last passed Earth 170,000 years ago is now visible in the night sky over New Zealand, giving star
A galaxy 77 million light years from Earth is so packed with stars that it glows yellow at its core and pale b
NASA says astronomers used Hubble, ESA's Euclid observatory and the Subaru Telescope to help identify one of t
A new NASA space telescope will soon begin a mission to map the cosmos with such immense scale that it could f
Astronomers have directly measured the raw power of a black hole's jets for the first time, capturing an energ
For the first time, astronomers have directly measured the staggering velocity of a particle jet erupting from
An interstellar comet has changed its chemical signature right before the eyes of astronomers in Japan. Observ
Young stars similar to our sun are calming down far more quickly than scientists ever predicted. This rapid di
A brilliant, energetic heart beats at the center of a distant spiral galaxy, captured in stunning detail by an
A European spacecraft duo has discovered that the solar wind, the constant stream of charged particles from th
Dark comets were already one of the solar system’s stranger ideas: bodies that look like asteroids through a t
A European spacecraft built for Jupiter has instead captured a detailed portrait of a visitor from another sta