Astronomers have analyzed the images collected by the Hubble Space Telescope (HST) to investigate a galactic open cluster ...
Astronomers have been waiting patiently for months for light from a distant explosion to reach Earth, and the wait might finally pay off, according to NASA. Scientists alerted the public last year ...
This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Stars are the fundamental building blocks of our ...
Astronomers have confirmed a giant planet orbiting a tightly bound pair of young stars, marking a first in direct exoplanet imaging. The planet, known as HD 143811 AB b, is the closest-in world ever ...
How many Earth-sized exoplanets orbit binary star systems (two-star systems)? This is what a recent study accepted by Astronomy & Astrophysics hopes to address as an international team of researchers ...
An artist's rendering of T Coronae Borealis, also known as T CrB, a recurrent nova in the constellation Corona Borealis. It is a binary system composed of a red giant star and a white dwarf star, ...