A rare 'smiley face' triple conjunction is coming to Earth's morning skies on April 25, when Venus, Saturn and the crescent ...

A rare celestial event on April 24-25 will give skygazers a creative way to see a smiley face in the early morning sky.

In a star’s core, fusion takes terrific temperature and pressure that is provided by the crushing gravity of the star’s ...

The moon dims, the meteors fly, and the planets dance—these are the most exciting celestial events happening this month.

Mars and the moon will also be in conjunction tonight. If you're lucky enough to have clear skies tonight, you can catch a "mini planet parade" as Mars and Jupiter appear alongside a half-lit moon in ...

Venus will reach its peak brightness on April 24 before sunrise, visible as the Morning Star in the eastern sky. The planet ...

NEW YORK (AP) — A new Tatooine-like planet outside the solar system may orbit two failed stars, scientists reported ... Probing these wacky celestial bodies can help us understand how conditions ...

Catch two transits of Io, spot sparkling star clusters, and view Mars at aphelion while the April Full Moon lights the sky ...

While the moon will be at its closest point to Earth, its orbit places it between the sun and Earth. The April 27 new supermoon will be the closest new supermoon in 2025, with the moon 221,917 ...

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...