Posts by 

Cristina Ortiz

The enormous oarfish could inspire new ways to explore the ocean

The giant oarfish has a remarkable fin that could inspire quieter underwater robots and open new possibilities for ocean exploration and conservation.

New clues to how infectious fungus Candida auris resists antifungals

Scientists have identified new resistance mechanisms used by the fungus Candida auris, paving the way for advances in antifungal treatments.

Amazon wildfires hide another threat to the rainforest

Amazon wildfires are weakening the rainforest’s ability to absorb carbon, as ozone pollution damages trees that survive the flames.

The Komodo dragon is the world’s largest living lizard

The Komodo dragon is the world’s largest lizard. It's a venomous predator that can hunt, swim between islands and reproduce without a mate.

Scientists discover a new tiger cat hiding in plain sight

Scientists studying the tiger cat have found 5 distinct species, revealing more diversity among these familiar-looking wild cats than previously known.

Reef fish survival threatened by motorboat noise

Reef fish exposed to motorboat noise can end up smaller and struggle to escape predators, says new research into dangerous underwater noise.

Giant trees break a decades-old science theory

Giant trees have evolved remarkable adaptations that allow them to reach extreme heights while maintaining efficient water transport.

Walking shark discovered in Papua New Guinea

Shark Week begins with a remarkable discovery: scientists have identified a new walking shark, proving the ocean still holds secrets worth protecting.

The giraffe weevil: When a beetle grows a giraffe’s neck

The giraffe weevil is a tiny Madagascan beetle with a super-long neck, leaf-rolling skills and a fantastic evolutionary story.

The boat-billed heron: When nature thinks big

With its oversized bill and large eyes, the boat-billed heron is a striking example of evolution going big. Read about it here!