There's something neat that happens when the full moon is closer to the horizon, and we call it the "moon illusion." ...

A team of international researchers led by Tomas Stolker in the Netherlands has imaged a young gas giant exoplanet near a 12-million-year-old star. The planet is orbiting a star whose planet formation ...

There's something neat that happens when the full moon is closer to the horizon, and we call it the "moon illusion." ...

Venus: Venus dazzles in the eastern sky before sunrise, shining brightly for a couple of hours each morning. It’s joined by ...

Astronomers from the Center of Astronomical and Space Education in Moscow report the discovery of a new star, which turned ...

How do we know 3I/ATLAS, also called comet C/2025 N1 (ATLAS), is interstellar? Will it strike Earth? Can we visit it? Here ...

This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

Summer’s brightest stars appear, echoing these Earth-bound lights, beginning around 9:20 p.m. through mid-month.

In a rare astronomical event, astronomers have confirmed the passage of an interstellar object through our solar system.