Indian astronomers have performed X-ray observations of an X-ray binary designated 4U 1907+09. Results of the observational ...

Researchers from the University of Waterloo have proposed a new method to measure the Hubble constant that could help resolve ...

A long-simmering disagreement over the universe’s present-day expansion rate shows no signs of resolution, leaving experts ...

Martin Barraud / Getty Images Fixed costs, variable costs, and total costs all sound similar, but there are significant differences among the three. The main difference is that fixed costs do not ...

Within the astronomy community, research and discoveries by women have been essential to our understanding of the universe.

We've rounded up the best star projectors, all of which offer either an educational experience or a beautiful cosmos ambiance inside your home. The best star projectors on the market bring the ...

Recent advancements in AI, including the StarWhisper models, enhance stellar classification, demonstrating high accuracy with ...

Astronomers Are Baffled To Find That the Universe Is Expanding Too Fast; 'Not What We Expected' Astronomers routinely discover a multitude of new things regarding the ever-expansive world beyond. In ...

The comprehensive evaluation shows high classification accuracy across different AI architectures for major variable star types. Among the top-performing ... 83% accuracy in identifying Type II ...

The pulsing of the Cepheid stars is reflected in lights projected onto the background (lighting design by Magladry, star photo background by Rachel Worton) is effective, but the true stars of the ...

The American Association of Variable Star Observers reported that it had dipped in brightness in March/April 2023, predicting that the star would go nova around April 2024. That didn't happen ...