A new study from NYU Abu Dhabi has found that small coral reef fish in the Arabian Gulf are facing a hidden but growing source of stress. When oxygen levels drop at night, a common occurrence on some ...

Learn how cleaner wrasse used a mirror and even dropped food to test their reflections, a behavior linked mostly to mammals.

A small coral reef fish can recognize itself in a mirror. This discovery challenges long-held ideas about animal intelligence ...

A shrimp scrap drifted down the face of a mirror, and a small reef fish tracked it like it was watching a slow-motion ...

Coral reefs cover less than 1% of the ocean floor, but have some amazing superpowers. The next 10 years are a critical window for action to save our reefs.

Savannah's Gray's Reef National Marine Sanctuary Ocean Discovery Center reopens after a $1 million renovation. Celebrate at a ...

Shorter food chains could mean reefs are less able to weather changes in food availability, threatening an already vulnerable ...

With a human population of 8.3 billion people worldwide and millions facing malnutrition, food security is something to think about. But imagine if the ocean could help with that. Scientists at the ...

A new study using high-speed video shows for the first time that the reef fish Zanclus cornutus (Moorish idol) and the related surgeonfish can move their jawbones sideways as well as up and down. This ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. The author's son with his catch of snapper in the Caribbean. The chance of contracting ...

Hawaii lawmakers have advanced House Bill 2101 and Senate BIll 2078. If passed, the new legislation would ban the capture of fish in Hawaii reefs for aquariums and increase fines for illegal poaching.

State legislators have advanced measures that would ban catching fish in Hawaii waters for aquariums and increase fines for illegal poaching.