Dolphin named Bubbles is seen tricking fish into vomiting for food
A dolphin nicknamed Bubbles was observed hunting for regurgitated food from bigeye trevallies on 20 occasions between 2021 and 2025 off Lady Elliot Island in Australia's southern Great Barrier Reef.
» readAncient fish with hinge-like elbow joint reveals early experimentation in fin-limb evolution
A 350-million-year-old fishapod fossil has been analyzed, revealing a pointed forearm bone and a hinge-like elbow joint that differed from other known species.
» readBrain protein Menin may influence multiple signs of aging, mouse study suggests
A protein called Menin in the brain's hypothalamus was found to decline with age in mice, and restoring it improved skin thickness, bone mass, and cognitive performance.
» readHow cities and scientists are fighting the health dangers of extreme heat and wildfire smoke
As the planet warms, new strategies are being developed to protect human health from extreme heat and wildfire smoke. The most effective long-term solution is reducing carbon emissions to slow warming, but immediate interventions are also being…
» readStudy suggests human brain evolved from two ancient nervous systems
A new study has proposed that the human brain may be a hybrid of two ancient nervous systems that were combined hundreds of millions of years ago.
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