An early universe radio jet spanning an astonishing 200,000 light years has been discovered by the International Gemini ...

WUWM astronomy contributor Jean Creighton discusses cosmology ahead of "Birth of the Universe" at UWM's Manfred Olson ...

The Deep Space Exploration Society (DSES) out of Kiowa County, near Haswell, has been chosen to act as a volunteer tracking ...

In fact, the beautiful aurora that we sometimes see in the night sky is caused by extra strong energy outbursts from our Sun ...

An international team including Cornell researcher Jake Turner has developed a novel analysis method capable of uncovering ...

FAST observations reported by Universe Today and the University of Hong Kong identify a repeating fast radio burst whose ...

While it has become a word, laser used to be an acronym: “light amplification by stimulated emission of radiation”. But there is an even older technology called a maser, which is the ...

Using various space telescopes and ground-based facilities, astronomers have performed X-ray and radio observations of an ...

For the first time, astronomers have captured radio signals from a rare exploding star, exposing what happened in the years ...

A newly identified quasar shows sustained growth beyond the Eddington limit, prompting new examination of accretion physics, radiation trapping and jet activity in early supermassive black holes.

A study using the Very Large Array radio telescope may have discovered a magnetic field on exoplanet YZ Ceti b. Magnetic ...

Scientists watched a solar flare grow from tiny magnetic sparks into a violent plasma-raining avalanche on the Sun.