For decades, the search for alien life has revolved around a narrow ring around stars where liquid water could exist on a planet’s surface. That “habitable zone” remains important, but astronomers are ...

NASA has explored the space beyond Earth and our solar system with spacecraft like Voyagers 1 and 2, and how we’ve discovered ...

As my kids grew up, I feared losing them. But by embracing their music, hobbies, and passions, I found new ways to connect ...

The world’s first privately owned space science satellite dedicated to exploring the deep mysteries of the universe has been successfully launched into orbit.

This planet lies about 500 light years from the Earth and its 10 percent larger than our living planet. Though it has a ...

Arranging objects or environments in order of decreasing temperature involves understanding the science of heat, temperature scales, and the factors that influence thermal energy. The concept of ...