understand how icebergs are suspended in water. understand why ice floats. describe the melting process of an iceberg. differentiate between the floating behavior of ice and cork. A substance has ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The biggest iceberg ...

Researchers have proposed a new idea that may explain why some Antarctic icebergs are tinged emerald green rather than the normal blue, potentially solving a decades-long scientific mystery.

On a special episode (first released on February 12, 2025) of The Excerpt podcast: Icebergs are bellwethers of environmental changes. Their formation, movement and melting offer insights into some ...