The quasar is around 800 million times the mass of our sun.
The pope and the International Space Station crew pondered philosophical issues for about 20 minutes.
A recent discovery confirms a long-standing hypothesis: that neutron star collisions helped form the chemistry of our universe.
Thoughts of an asteroid the size of a house passing close to the earth may bring up images you've seen in the movies. But soon, one will…
Astronomers are still puzzled about how super-massive black holes formed so soon after the Big Bang.
The sun is nearing a low-activity point of its solar cycle, but researchers at NASA are detecting large solar flares leaving the celestial body.
This finding adds to our understanding of how other planets interact with their surrounding environment in space.
Analyzing the gravitational lensing effect can take astronomers weeks and months. Artificial intelligence can do it in seconds.
Phil Plait, aka the "Bad Astronomer," chatted with Newsy about the upcoming total solar eclipse and why he thinks there's so much hype.
Previous estimates said the moon's magnetic field existed until about 3.56 billion years ago, but new tests suggest it survived far beyond then.
While the Perseid meteor shower will reach peak meteor activity on Aug. 12, spotting shooting stars during that time will be a little harder…
Researchers suggest our galaxy acquired matter via intergalactic transfer.