Signs instruct beachgoers to avoid walking or standing on coral because coral is alive and easily damaged by such actions. Other advice includes choosing sunscreen that’s free of reef-harming ...

Coral reefs are one of the most diverse ecosystems on the planet. What are the abiotic and biotic interactions that structure this diverse ecosystem? Corals are members of the phylum Cnidaria, a ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. When we think about underwater noises, our minds often turn to whale ...

With fall afoot and baby snakes a-slither, we will soon have more snakes on the landscape than at any other time of the year. The following is one of the many questions readers ask about snakes of the ...

Arizona coral snakes are venomous but not aggressive. Although the venom is neurotoxic, no deaths from Arizona coral snake bites have been recorded. Sonoran Mountain kingsnakes look like coral snakes ...

Global warming has had a more devastating effect on some of the world's finest coral reefs than previously assumed, suggests the first report to show the long-term impact of sea temperature rise on ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

Corals, the foundation of ocean biodiversity, are threatened by climate change. But new research suggests that these organisms might be more resilient than previously thought. "We found that corals ...

San Diego native plant gardeners take note: Heuchera sanguinea, commonly known as coral bells, no longer belongs in your plot. The popular clump-forming perennial named for its bell-shaped flowers has ...

With their bold red, yellow and black stripes, Arizona coral snakes look like they are dressed for a venomous Mardi Gras, but don’t let their small size fool you. These secretive serpents pack a ...