Long before whales and sharks, enormous marine reptiles dominated the oceans with unmatched power. Scientists have ...

Explore why coral reefs are collapsing worldwide, the science behind the crisis, and the innovative solutions that may help ...

Earth's deep mantle stored enough water in rocks to equal one ocean during our planet's early molten days, helping explain ...

Researchers have mapped the molecular changes that unfold as sunlight causes plastics to leach dissolved organic matter, ...

Scientists have discovered that complex life began evolving much earlier than traditional models suggested. Using an expanded ...

Microplastics are scourge of the world’s oceans, but finding where they accumulate could help direct conservation efforts.

The final week of November was devastating for several South Asian countries. Communities in Sri Lanka, Indonesia and ...

Oxygen began entering Earth's oceans around 2.32 billion years ago, and shallow seas followed within a few million years.

For roughly 2 billion years of Earth's early history, the atmosphere contained no oxygen, the essential ingredient required ...

UNITED NATIONS: Warning against growing geopolitical competition at sea, Pakistan on Monday told the UN General Assembly that ...