Just how long has the universe been around? Scientists estimate the universe is 13.8 billion years old, with an uncertainty ...

The revolutionary James Webb Space Telescope and next-gen radio telescopes are probing what’s known as the epoch of ...

Astronaut Michael Collins’ sense of isolation as the only person not in the image, his awe at the magnitude of looking down ...

Astronomers have discovered an important piece of the puzzle of how supermassive black holes were able to grow so quickly in the early universe: a special kind of active galactic nucleus so ...

The Maker's vision of the Ultimate Marvel Universe has reimagined one of the greatest heroes of all time as the leader of a ...

ESA's Planck mission has observed the cosmic microwave background radiation and, from that, deduced the amount of matter and dark matter in the universe, the density of matter in the cosmos ...

More than a decade ago, dark matter experts Daniel Akerib and Thomas Shutt joined the Department of Energy's SLAC National ...

To create the image, NASA combined data from Chandra and James Webb Space Telescope. The X-ray data from Chandra reveal the ...

For us to see an AGN as a blazar, something very improbable needs to happen: Earth, our base of observations ... Finding ...

Five asteroids are approaching Earth in the coming days, with the largest, the airplane-sized 2024 XN1, passing by on ...