Close-up of a Palos Verdes blue butterfly perched on a leaf in sunlight.

The Palos Verdes Blue: L.A.’s Rarest Insect Returns from the Edge

Sylvia Duruson

In the sprawling urban landscape of Los Angeles County, a tiny miracle with iridescent wings has made one of the most remarkable comebacks in conservation history. The Palos Verdes Blue butterfly (Glaucopsyche lygdamus palosverdesensis), once declared extinct and later rediscovered, represents both the fragility of our ecosystems and the potential for recovery when humans intervene ...

Cetonia aurata on a flower

Can Insects Feel Pain the Way We Do? A Mind-Bending Look at Consciousness

Sylvia Duruson

The question of whether insects experience pain similarly to humans has long fascinated scientists, philosophers, and animal rights advocates alike. When we accidentally step on an ant or swat a mosquito, should we feel moral concern for potentially causing suffering? This seemingly simple question opens up profound explorations into the nature of consciousness, the evolution ...

A Japanese beetle on a leaf

The Genetic Solution? Can Modified Insects Help Stop Invasive Pests?

Sylvia Duruson

Across the globe, invasive pests wreak havoc on ecosystems, agriculture, and human health, causing billions in economic damage annually. Traditional pest control methods—chemical pesticides, biological controls, and mechanical barriers—often fall short in combating these persistent invaders. In recent years, scientists have begun exploring a revolutionary approach: genetically modified insects designed to suppress or eliminate problematic ...

Brown marmorated stink bug adult (Halyomorpha halys)

Crop Killers: Invasive Insects That Threaten America’s Food Supply

Sylvia Duruson

America’s agricultural landscape faces an ever-growing threat from invasive insect species that have the potential to devastate crops, disrupt food chains, and cause billions of dollars in economic damage. These uninvited guests arrive through global trade, climate change, and accidental introductions, establishing themselves in ecosystems unprepared for their presence. Without natural predators to keep their ...

A deadly spider on its web

Why Spider Silk Is Stronger Than Steel (And How We Might Use It)

Sylvia Duruson

In the intricate world of nature’s materials, spider silk stands as a marvel of engineering. Gossamer-thin yet possessing strength that rivals industrial metals, this remarkable substance has captivated scientists and engineers for decades. While steel has been humanity’s go-to material for strength and durability since the Industrial Revolution, the humble spider produces silken threads that, ...

Macro-shot of a jewel beetle

Why Some Bugs Are Iridescent — And What It Does for Them

Sylvia Duruson

Walk through a tropical rainforest or even your own garden on a sunny day, and you might spot insects that seem to shimmer with metallic blues, greens, and purples as they move. From jewel beetles to morpho butterflies, many insects display iridescence – a property where surfaces appear to change color depending on the viewing ...

Female black widow spider guarding an egg case

Insects in Folklore and Superstition Around the World

Sylvia Duruson

Throughout human history, insects have crawled, flown, and buzzed their way into our collective consciousness, becoming powerful symbols in folklore and superstition across diverse cultures. These tiny creatures—often misunderstood and sometimes feared—have inspired myths, omens, and beliefs that reflect humanity’s complex relationship with the natural world. From beetles revered as sacred in ancient Egypt to ...

A water strider resting on a water surface

How Some Insects Can Walk on Water — The Physics Behind It

Sylvia Duruson

On a still summer day, when you glance at the surface of a pond or stream, you might witness something remarkable: insects gliding effortlessly across the water’s surface as if it were solid ground. This fascinating ability, exhibited by water striders, fishing spiders, and several other arthropods, has captivated scientists and nature enthusiasts alike for ...

Field Cricket

How Crickets Use Their Wings to Talk (and What They’re Really Saying)

Sylvia Duruson

On warm summer evenings, the rhythmic chirping of crickets creates nature’s soundtrack across gardens, fields, and forests worldwide. This familiar sound isn’t just ambient noise—it’s a sophisticated communication system that has evolved over millions of years. Cricket “songs” represent one of the most efficient acoustic communication systems in the insect world, primarily produced when males ...

Gall Wasp - Cynipidae

The Gall Wasp That Tricks Plants Into Building Its Nursery

Sylvia Duruson

In the intricate world of insect-plant relationships, few phenomena are as fascinating as the manipulation tactics employed by gall wasps. These tiny, often overlooked insects possess an extraordinary ability to hijack plant biology, compelling their unwitting hosts to construct elaborate protective structures—galls—that serve as both nursery and pantry for developing wasp larvae. Through a complex ...