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The infographic shows a new method where researchers used spider webs to monitor environmental eDNA of vertebrates. They demonstrated the effectiveness of their by analyzing samples from a zoo and a wildlife sanctuary.
| 1 min read
Sticky spider-web traps are promising non-invasive and cheap tools for terrestrial vertebrate monitoring.

eDNA

A blue gloved hand holding a long, brown cotton swab with a dirty tip. 

A Menagerie on a Leaf

a round water flea is illustrated in black and white on a striated background

Environmental RNA Reveals Heat Stress in Water Fleas

Mammoths in a forest clearing, symbolic of their extinction.

Why Did Mammoths Go Extinct? Environmental DNA and Climate Change Hold the Answers

teabag with green tag on a white background

Spilling the Tea: Insect DNA Shows Up in World’s Top Beverage

two women wearing plastic gloves hold up hand-sized air-capture devices in a wooded area.

Scientists ID Dozens of Plants, Animals from Free-Floating DNA

5 images related to stories highlighted in the article, including DNA strand, insect, and dog

Our Favorite Genetics Stories of 2021

A ship off the coast of Antarctica approaches a beach

Q&A: How to Keep Antarctica Safe from Invasive Species

mole rat, environmental DNA, eDNA, airborne DNA, Techniques, Ecology & Environment, biomonitoring, field monitoring, mammals, genetics & genomics

Environmental DNA Can Be Pulled from the Air

Environmental DNA Sequencing: Lessons from Ancient and Modern Environments

Trending

A team of cartoon scientists studying a giant pancreas.

Prolonged GLP-1 Exposure Remodels Gene Expression in the Pancreas by Flipping a Molecular Switch

Image of an enzyme targeting advanced glycation end-products on collagen and elastin.

Lawnmower-like Enzyme Rewinds Decades of Molecular Aging in Human Tissue

Variety of sweeteners - Stevia, sugar, pollen and honey stock photo

How the Gut Differentiates Artificial Sweeteners from Sugars

A person on an operation table getting anesthesia. A study revealed sex differences in ketamine anesthesia.

Female Brains Wake Up from Anesthesia Differently Than Male Brains

Multimedia

Improving rAAV Production for Viral Vector Manufacturing

Improving rAAV Production for Viral Vector Manufacturing

cytiva logo
Advancing Respiratory Immunity Through Tissue-Resident Memory T Cell Research

Advancing Respiratory Immunity Through Tissue-Resident Memory T Cell Research

Miltenyi
August 2026 Digest cover
August 2026

Epic Fail: Sea-Monkeys Sabotage Fieldwork

When Barry Hicks set out to photograph thrombolites, thousands of unexpected visitors photobombed his underwater images.

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Improving rAAV Production for Viral Vector Manufacturing

Improving rAAV Production for Viral Vector Manufacturing

cytiva logo
Advancing Respiratory Immunity Through Tissue-Resident Memory T Cell Research

Advancing Respiratory Immunity Through Tissue-Resident Memory T Cell Research

Miltenyi
Scientist holding a clear 384-well PCR microplate in a laboratory

What Dictates PCR Success Before Amplification Begins?

Integra Logo
Overcoming Immunotherapy Resistance in Liver Cancer

Overcoming Immunotherapy Resistance in Liver Cancer

Axion Biosystems

Products

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Sino Biological Launches European Newsletter Campaign with Exclusive Welcome Gifts

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Sino Biological Launches SuperNuclease ® Pro with Free Trial Program

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Sino Biological Launches Precisely Characterized Full-Length p-Tau217 Protein to Advance Next-Generation Alzheimer’s Biomarker Assay Development

A photo of a scientist placing the Resipher device on a 96-well plate.

Resipher: Continuous Live-Cell Mitochondrial Respiration Monitoring in 96-Well Plates

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