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Updated: 1 hour 17 min ago

“Extinct” snail returns—1,000 reintroduced to Norfolk Island after 30 years

04/08/2026
Campbell's keeled glass snails have reached a major conservation milestone on Norfolk Island. Over one thousand critically endangered snails have now been released onto the island. This marks a significant comeback after the species was presumed lost for decades. The successful recovery program involved extensive collaboration and captive breeding efforts. Researchers will continue monitoring the snails to ensure population growth and survival.

Scientists discover Greenland sharks can see for centuries, debunking blindness myth

04/08/2026
Recent studies reveal that Greenland sharks possess well-preserved visual systems that can last for centuries, challenging the previous notion that they were nearly blind. Research shows that their eyes are uniquely suited for low-light environments, demonstrating impressive adaptability. Scientists found healthy rod cells and active genes responsible for light detection, indicating these sharks have a remarkable ability to maintain their eyesight throughout their extended lifespans.

Scientists discover four dangerous fish bacteria in Brazil for the first time; one has jumped to a new host species

04/08/2026
For the first time, Brazil faces a significant challenge as bacteria previously exclusive to Asia and the USA have been identified within its borders. These bacteria, known to cause columnaris disease, pose an acute risk to the thriving aquaculture sector. Researchers have isolated four species from the Flavobacterium genus, which can infect both Nile tilapia and indigenous fish species.

Video of dolphin carrying its dead newborn through the Indian Ocean reveals a deep and old 'mourning ritual'

04/08/2026
Fraggle, a grieving mother dolphin, carried her deceased calf for six days, a poignant testament to her profound maternal love. Captured by drone footage in the Indian Ocean, this heart-wrenching scene revealed the support of her pod, which gathered around her in solidarity during her mourning. This behavior, seen in over twenty cetacean species, underscores their intricate social connections and possible awareness of mortality.

In 1974, Spain imported two tons of American red crayfish for aquaculture; 50 years later...

04/08/2026
Fifty years ago, American red crayfish were introduced to Spain's Guadalquivir River basin, and they have since established a permanent presence. These aggressive invaders have wreaked havoc on local wildlife and disrupted aquatic ecosystems. Yet, local communities have successfully built an economy around their harvesting and processing. This dependence has sparked legal disputes, resulting in a compromise that permits regulated harvesting, balancing ecological health with economic viability.

Florida's first flesh-eating bacteria death of 2026 raises concerns during beach season as warm waters fuel infections

03/08/2026
Florida health officials confirmed the state's first 2026 Vibrio vulnificus fatality. This flesh-eating bacteria thrives in warm coastal waters during summer months. Individuals with weakened immune systems face significantly higher risks. Public awareness is crucial as cases double during the peak season.

Cambridge student Ahmed Abdelsalam, 12, builds energy harvesting system, eyes $25,000 prize

03/08/2026
A 12-year-old Cambridge student, Ahmed Abdelsalam, has created VERDA, a system that captures energy from movement like walking, wind and waves. His clean energy idea has earned him a place among 10 finalists in the 2026 3M Young Scientist Challenge, where he will compete for a $25,000 prize.

Houston student Aiden Jo, 14, and his origami-inspired answer reached a national science final

03/08/2026
Aiden Jo, a bright fourteen-year-old, has ingeniously crafted a collapsible container called 'Squeeze-gami' aimed at minimizing waste volume. His innovative solution has earned him a spot among ten national finalists vying for a prestigious top prize along with mentorship from renowned 3M scientists. This competition emphasizes STEM-oriented solutions to tackle everyday challenges and environmental concerns, with winners set to be revealed following live challenges in October 2026.

In 1987, Victoria began an A$26 million experiment inside a mountain ash forest; three decades later, the results surprised researchers

03/08/2026
In a pioneering study within Victoria's mountain ash forests, surprising findings have emerged over extended periods. Intense thinning of trees fostered lush growth and increased diameters in the surviving trees. These enhanced specimens exhibit greater fire resilience and are likely to create hollows for various wildlife. Interestingly, Leadbeater's possums thrived in thinned and acacia zones, absent from untouched areas. This indicates that forest thinning may yield substantial ecological advantages.

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