Explore Ceres, the largest asteroid in our solar system, and discover its remarkable ancient ocean and ice-rich crust.

In August 2006, the International Astronomical Union made the controversial, but correct, decision to demote Pluto from its ...

Take advantage of a special 6-7 planet alignment from Earth's perspective. Planets 'line up' in the skies over California in ...

These popular astronomy questions, answered by Astronomy magazine, will help you better understand our universe - and share ...

The "Star Trek" legend's only son will discuss his memoir at the annual space-themed event.

Today brings a shift in focus toward long-term career and income matters, with a chance for new insights and planning. Find daily astrological predictions for all sun signs for February 15. We ...

If you're single, this could be an ideal time to show off your softer side or tell someone special exactly how you feel about them. Meanwhile, those in relationships may find their usual routines less ...

However, in 2006, the International Astronomical Union (IAU) redefined what constitutes a planet, leading to Pluto’s reclassification as a dwarf planet. This decision sparked widespread debate ...

Among the roughly 10 billion white dwarf stars in the Milky Way galaxy, a greater number than previously expected could ...