T Coronae Borealis (T CrB), popularly known as the "Blaze Star," is surely on the verge of a rare and dramatic brightening.

This stunning image features a deep field view of the Cassiopeia constellation where the two small planetary nebulas can be ...

Californians can glimpse up to 15 meteors each hour under cloudless skies while the Lyrid meteor shower is underway. The ...

The once-in-a-lifetime explosion of T Coronae Borealis, also known as the "Blaze Star" is still pending -- but the event will ...

and your name and location to [email protected]. Once the sky has darkened on Tuesday evening, April 1, look in the lower part of the western sky, where the bright little Pleiades Star Cluster ...

SPHEREx will begin routine science operations in late April, NASA said. At that time, the space telescope will begin taking about 600 exposures a day. The observatory is capable of detecting infrared ...

Venus becomes the brilliant “Morning Star” in the east before dawn, the Lyrids Meteor Shower takes place and the Moon has ...

April skies feature close planet pairings, a bright meteor shower, and stunning views of the ancient star cluster M3.

T his time last year, astrophiles were gearing up for a "once-in-a-lifetime" spectacle—only it never happened. The celestial ...

NASA's SPHEREx (short for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) has ...

Here's our weekly guide to the planets, stars and other highlights in the night sky this week. Plus, we've got a heads up on ...