Nearly five million seized seahorses just ‘tip of the iceberg’ in global wildlife smuggling
Peer-Reviewed Publication
Updates every hour. Last Updated: 15-Aug-2025 14:11 ET (15-Aug-2025 18:11 GMT/UTC)
Close to five million smuggled seahorses worth an estimated CAD$29 million were seized by authorities over a 10-year span, according to a new study that warns the scale of the trade is far larger than current data suggest.
Published today in Conservation Biology, the study analyzed online seizure records from 2010 to 2021 and found smuggling incidents in 62 countries, with dried seahorses, widely used in traditional medicine, most commonly intercepted at airports in passenger baggage or shipped in sea cargo.
“The nearly 300 seizures we analyzed were based only on online records and voluntary disclosures including government notices and news stories. This means that what we’re seeing is just the tip of the iceberg,” said first author Dr. Sarah Foster, research associate at UBC’s Project Seahorse and focal point for trade in the International Union for Conservation of Nature global expert group on seahorses and their relatives.
Many parents know that infants love to be sung to; however, there is limited prior research to show the long-term effects on parental singing. In a new study, researchers explored whether using a music enrichment intervention program to encourage parents to sing more frequently to their babies could improve the health of both infants and caregivers (as with skin-to-contact). This research was featured in a new Child Development article with authors from Yale University (United States), the University of Amsterdam (the Netherlands), the University of Auckland (New Zealand), McGill University (Canada), Donald and Barbara Zucker School of Medicine at Hofstra/Northwell (United States) and Princeton University (United States). The findings suggest that simple, low-cost interventions, such as increasing infant-directed singing, have the potential to improve health outcomes for both infants and caregivers.
Good indoor air quality is a basic prerequisite for human health and is crucial for the ability to concentrate at work, or while studying. A nationwide study by Graz University of Technology (TU Graz) has now shown that most Austrian schools do not comply with national and European guidelines on ventilation. In the past school year, the guideline value for the daily average CO2 concentration of 1000 ppm was exceeded in 75 per cent of the classrooms examined. In winter, the rate even rose to 88 per cent. In individual cases, the average hourly CO2 values exceeded 6900 ppm, almost seven times the guideline value. Worse still, A quarter of all classrooms did not even provide the absolute minimum level of ventilation (4 litres of air per second per person) that is required by current European and Austrian standards (10 litres per second per person is recommended under normal operating conditions). This means that many school children are getting less than 40 % of the recommended air flow rate per person.
Obesity is a global health problem that affects many people. In recent years, very promising anti-obesity drugs have been developed. Despite these successes, there are patients who do not respond to these drugs or suffer from side effects. Therefore, there is still an unmet need for therapies. Researchers at the Max Planck Institute for Metabolism Research have now discovered a small group of nerve cells in the hypothalamus of mice brain that influence eating behavior and weight gain. This discovery could pave the way for the development of targeted anti-obesity drugs.
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A research team from the Korea Institute of Science and Technology (KIST, President Oh Sang-Rok), led by Dr. Hyung-Seop Han from the Biomaterials Research Center, Dr. Dae-Geun Song from the Center for Natural Product Systems Biology, and Dr. Oh-Seung Kwon from the Doping Control Center, announced that they have developed a therapeutic substance with both antiviral and tissue regenerative properties, based on a peptide derived from natural sources.