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

Isolated, low-mass galaxies help researchers study the impact of reionization on their star formation histories (SFHs) ...

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

Astronomers have found a massive radio jet, stretching across at least 200,000 light-years in the distant universe. The ...

Astronomers have investigated three ultra-faint dwarf galaxies that are located in a region of space far away from the ...

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

Astronomers have discovered what seems to be a star racing through the Milky Way at 1.2 million mph, dragging a Neptune-sized ...

A recent NASA report suggests that countless tiny particles could be coming together to create an invisible, foam-like dark matter right in the middle of our ...

ASTRONOMERS may have just found the fastest exoplanet system in the galaxy – a super-Neptune world orbiting a hypervelocity ...

Astronomers have spied a monster radio jet in the distant universe that’s twice the width of the Milky Way galaxy. The ...

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