Months of careful planning and calculations went into the shot. Then, the team had only one jump attempt to get it right ...

There are a host of celestial events to get excited about next year – including a total solar eclipse. Abigail Beall is ...

Comet C/2025 R2 (SWAN)'s backdrop is dominated by the Eagle Nebula — a vast cosmic structure of dust and hydrogen-rich gas ...

The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...

With major eclipses, brilliant supermoons, and lineups of five or more planets, 2026 offers something awe-inspiring in every season. Here’s what to watch for.