The two brightest nighttime stars available in the Minnesota and Wisconsin sky are Sirius and Arcturus. April is the only ...

We expect that [T Coronae Borealis] will erupt any night now, any month now,” Bradley Schaefer, a Louisiana State University ...

Sirius, in the constellation Canis Major, is the brightest star in the sky. It’s twice as massive as the Sun. Canopus, the ...

Follow the arc of its handle to Arcturus, the fourth brightest star in the sky, shining with an orange hue in the Boötes constellation above the east. Next, locate Vega, a brilliant blue-white ...

A star called T Corona Borealis may "go nova" next week, making the star briefly visible to the naked eye. It last happened in 1787, 1866 and 1946.

The second brightest star in the sky Canopus is the second brightest star in the sky. Its apparent magnitude is -0.72. It is located about 36° south of Sirius, within the constellation Carina. To ...

In the early part of the month, look to the west at nightfall for the constellation that topped the wintry array of bright ...

A bright star within our Milky Way galaxy photobombed a beautiful new image of a distant galaxy with "patchy" spiral arms.

Straddling the border between the constellations Dorado and Mensa ... the list is the open cluster Hyades and the neighboring bright star Aldebaran (Alpha [α] Tauri). Together, they form a ...

By mid-June, the Red Planet will draw a bead on the bright star Regulus in the constellation of Leo, the lion. It will pass less than a degree north of the star on the evening of June 16.

From Manchester, the close approach will become visible at around 8.37pm (BST) about 30 degrees above the western horizon, ...