The Earth's inner core, long considered a solid and stable sphere, may be quite different. A recent study suggests that its ...

Non-mixing layers of water and hydrocarbons thousands of miles deep could explain the icy planets’ strange magnetic fields.

Storms now pounding Southern California are raising the specter of more danger for residents—debris flows in areas already ...

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

Exploratorium staff said that they will offer several programs throughout the duration of “Look Up” that complement the main ...

On the world's first Asteroid Day, Nina Burleigh discovers that Nasa has already commissioned a team of 'planetary defenders' ...

About 35 million years ago, an asteroid struck the ocean off the East Coast of North America, leaving behind a massive impact ...

1️⃣ Shifting shape: Scientists who recently confirmed that Earth’s inner core reversed its spin have a new revelation.