Sky This Week is brought to you in part by Celestron. Friday, December 26The Moon passes 4° north of Saturn at 11 P.M. EST, ...

Astronomers worldwide are gearing up for a year of spectacular comet sightings in 2026. Multiple comets will be observable through binoculars and small telescopes. Some, like C/2025 R3 PanSTARRS, may ...

From up-close insect duets to cosmic wonders and dramatic wildlife encounters, these prize-winning images capture this year's ...

Black holes are significant within the scientific exploration of space. They are places in space where gravity is incredibly strong, so much so that not even light can evade it.  The center of a black ...

For more than three decades, the Hubble Space Telescope has been capturing images we never imagined possible, revealing ...

Fourth anniversaries aren’t often causes for celebration. But in the case of the James Webb Space Telescope (JWST), which ...