Mercury reaches its point of greatest eastern elongation on Friday (July 4), presenting an excellent opportunity to spot the ...

Triangle is a formation of stellar bodies called an asterism, made up of the bright stars Vega, Deneb and Altair.

Whether it’s a global health degree or the next collective bargaining agreement, the Sky veteran is building for what comes ...

The first half of July finds Mercury drawing closer to the Sun, so we see more of its ... Both suns are blue-white giants that orbit each other every 357 days. The map below portrays the sky as seen ...

The mean sun’s motion across the sky is constant and unwavering. You could literally set your clock by this hypothetical sun—and, in fact, we do!—to define a 24-hour day that never changes.

Celebrate the Fourth with the Fireworks Galaxy, then check out the Demon Star Algol and the Full Buck Moon in the sky this ...

TWO new stars have suddenly appeared in the night sky, caused by some of the most powerful explosions in the universe. Two distant stellar explosions have burned so bright that we can now see them ...

Titans of tech and media are descending upon Sun Valley, Idaho, for the annual Allen & Co. conference nicknamed "summer camp ...

Odds and best bets for WNBA action this Sunday between the Chicago Sky and Connecticut Sun.

Despite an underwhelming start to the 2025 season, the Connecticut Sun are still feeling optimism for the future from the fanbase.

Mercury reaches its point of greatest eastern elongation on Friday (July 4), presenting an excellent opportunity to spot the rocky planet during its evening apparition in the post-sunset sky.