A photo of the earth and its oceans taken from space. The photo has been changed so we can see all of the earth’s surface in one picture. The Pacific Ocean is the world’s largest ocean.

Or maybe you just love fish fingers. The ocean is beautiful and gives us food and fun. But most important of all, it keeps us alive. Even if you're miles from the beach, the ocean is always with you.

And, since every child needs to learn the alphabet as the first step to reading, writing, and vocabulary, we’re giving you these free preschool alphabet worksheets PDF printables! There are two sets ...

Ocean sciences span the physics, chemistry, and biology of marine systems. The field encompasses ocean circulation, energy dissipation, marine biology, ecology, biogeochemical cycles, water mass ...

Ocean acidification is mainly caused by carbon dioxide gas in the atmosphere dissolving into the ocean. This leads to a lowering of the water's pH, making the ocean more acidic. Carbon dioxide is ...

6 Whether it’s a visit to a well-known botanical garden or your own, a public park, lake, ocean or other body of water, or a ...

You see photos of plastic pollution in the ocean, but it can be hard to connect that to the plastic you're buying and using every day. Here are three ways the plastic you throw away can end up in the ...

Ocean acidification can negatively affect marine life, causing organisms' shells and skeletons made from calcium carbonate to dissolve. The more acidic the ocean, the faster the shells dissolve. By ...

Despite being treated as humanity's rubbish dump for decades, the oceans of the world are proving remarkably resilient, says a new scientific review. Building on that resilience could lead to a ...

A staggering 77% of the world’s coral reef areas — from the Atlantic to the Pacific to the Indian oceans — have so far been subjected to bleaching-level heat stress, according to ...