In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small ...

Your excellent question affords us the opportunity to distinguish between near-certain astronomical predictions and those which are far less so. Astronomers predict that our home galaxy and the ...

In 1920, astronomers Harlow Shapley and Heber Curtis held a Great Debate. Shapley argued that the spiral nebulae were small and in the Milky Way, while Curtis took a more radical position that they ...

While reviewing a survey of the sky taken in 2019, astronomers using the Hubble Space Telescope spotted LEDA 1313424. The […] ...

NASA’s James Webb Space Telescope has recorded another amazing achievement. Scientists announced Tuesday that the telescope ...

The James Webb Space Telescope has zoomed in on Leo P, a tiny galaxy with some big things to say about star formation.

Hypervelocity stars (HVSs) were first theorized to exist in the late 1980s. In 2005, the first discoveries were confirmed.

"Interestingly, the quasar powering this massive radio jet does not have an extreme black hole mass compared to other quasars ...

Using the James Webb Space Telescope, astronomers have taken a detailed look at the supermassive black hole at the heart of ...

"These two supernova remnants are helping us to better understand the dynamics of our home galaxy’s neighborhood," ...

A research team may have discovered a star with an exoplanet that is so fast that both will leave the Milky Way.

Astronomers used an array of telescopes to find the most massive radio jet in the early universe. The celestial object is ...