However, a team led by physicists in Lisbon has now revealed an unexpected complication. Their study suggests that much of ...

Astronomers are using radio pulses from space to find missing baryonic matter and learn about supermassive black holes, ...

Dark matter is an elusive type of matter that does not emit, reflect or absorb light, yet is predicted to account for most of ...

The polarization pattern around M87* — the first black hole to be directly imaged by the Event Horizon Telescope — has ...

Ukrainian defense forces destroyed a giant radio telescope in Crimea, a powerful planetary transmitter once used to support ...

Astronomers uncover a cosmic mystery: an extra image in an Einstein Cross points to a massive dark matter halo.

A Kenosha astronomer has uncovered a piece of astronomy history — a telescope once thought to be lost forever.

An international team of astronomers reports the discovery of a new "spider" millisecond pulsar, which received designation ...

As you might expect, the University of Puerto Rico at Arecibo has a fascination with radio signals from space. While doing ...

A strange “Einstein Cross” with an extra, impossible fifth image has revealed the hidden presence of a massive dark matter ...

For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could ...

Observatory goes online later this decade, it will create one of science's biggest data challenges. The SKA Observatory is a ...