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Catch up on the latest science news, from space and technology to life and environmental research- all the discoveries shaping our world today.
Updated: 1 hour 56 min ago

Scientists are turning seawater into a ‘blood test’ that could reveal coral reef damage before it becomes visible

3 hours 52 min ago
Researchers are using water chemistry and microbes to monitor coral reef health. Ocean currents significantly influence these chemical and microbial patterns. This approach mirrors human medicine's early disease detection methods. It allows for detecting changes before visible stress appears on corals. This interdisciplinary work aims to protect vital ocean ecosystems.

Quote of the day by Benjamin Franklin: "Many people die at twenty-five and aren't buried until…" - why a life without curiosity is only half-lived

4 hours 33 min ago
A popular quote attributed to Benjamin Franklin highlights the idea of ceasing personal growth early. This saying, though not originally Franklin's, emphasizes living fully beyond physical existence. Continuous learning and curiosity are essential for a richer life at any age. Routine can become detrimental when it replaces exploration and new experiences. Embracing change and purpose drives meaningful progress throughout one's life.

Scientists find 30% of catfish population in Vermont lake affected by a transmissible cancer

6 hours 20 min ago
A groundbreaking study has unveiled a new transmissible cancer affecting catfish populations, characterized by skin lesions that can spread from one fish to another, which is an unusual occurrence in the animal kingdom. Researchers are now delving into the mechanisms of this disease's transmission, which has already affected numerous lakes throughout New England and Canada, placing catfish among a rare group of animals susceptible to transmissible cancers.

Female African treefrogs mate with several males simultaneously; together they whip up...

20 hours 14 min ago
Female African treefrogs engage in a fascinating mating ritual where multiple males collaborate to create larger foam nests. This teamwork is vital, as it shields hundreds of eggs from potential desiccation, ultimately boosting tadpole survival rates. The nesting-assistance hypothesis presents a fresh perspective on this widespread reproductive strategy, as males actively participate in nest construction and fertilization, solidifying their role in the survival of future generations.

Hummingbird hawkmoths may have their own version of being left-handed or right-handed

27/07/2026
Hummingbird hawkmoths exhibit a distinct preference for one eye and feeding tube side when accessing nectar. This lateralization enhances efficiency by conserving cognitive resources during intricate maneuvers. Researchers found that this trait is instinctive, evident even in their initial flower interactions. By aligning a dominant eye with a favored proboscis side, these insects streamline complex feeding tasks, showcasing a remarkable adaptation that enables problem-solving with a small brain.

In 2005, scientists began reshaping an Inner Mongolia grassland; years later, plant-eating insects...

27/07/2026
Research conducted over several years in Inner Mongolia has identified herbivorous insects as vital players in ecosystem stability. These plant-eaters manage the food web by producing varied population levels, which mitigate the risk of sudden food shortages for predators and safeguard plant diversity. This study challenges prior assumptions, underscoring the crucial function of herbivores in maintaining ecological balance and biodiversity.

King Ratsnake eats deadly cobras and vipers; genome mapping reveals how it survives venom

27/07/2026
Scientists have mapped the genome of the nonvenomous king ratsnake, a species known for hunting and eating deadly venomous snakes such as cobras and vipers. The new chromosome-level genome will help researchers investigate how the snake naturally resists venom. They say the findings could improve understanding of snake evolution, venom resistance and support future research into better antivenom therapies.

Jeff Bezos is secretly funding a mechanical clock inside a Texas mountain to run for 10,000 years

27/07/2026
Jeff Bezos is championing an extraordinary endeavor by funding a 10,000-year clock hidden inside a Texas mountain. This visionary project seeks to inspire humanity towards long-term thinking and sustainability. Harnessing natural energy, the clock will tick continuously for thousands of years, featuring a unique bell mechanism that creates countless melodies. Its design emphasizes durability, serving as a poignant commentary on the fleeting nature of modern existence.

Meet Emily Morrison: The marine biologist who sets a world record for 106 shark tattoos to raise awareness for shark conservation

27/07/2026
Emily Morrison holds a Guinness World Record for 106 shark tattoos on her body representing diverse species. Her art showcases a lifelong dedication to marine research and conservation efforts. Sharks play a vital role in maintaining ocean health and the planet's delicate ecosystems. Artistic projects by individuals like Francesca Page aim to change public perception of these creatures.

Around 1200 BCE, major Mediterranean civilisations began collapsing; scientists have now reconstructed the climate conditions surrounding the crisis

27/07/2026
A new study suggests prolonged drought pressured eastern Mediterranean societies. This drying significantly affected agriculture and food security across the region. Drought acted as a threat multiplier, worsening existing societal challenges. Warfare and invasions interacted with environmental stress during this period. Understanding past climate pressures informs our view of societal vulnerability.

200 years after the first dinosaur, scientists use brain scans on a 100-million-year-old snake fossil from Brazil

27/07/2026
Palaeontology has transformed from examining fossil fragments to digitally reconstructing ancient creatures. A new Cretaceous snake fossil from Brazil showcases this remarkable scientific advancement. High-resolution micro-CT scanning revealed the snake's brain anatomy and lifestyle. This technology allows detailed comparisons across millions of years of evolution. Modern methods are reshaping our understanding of prehistoric life's diversity.

Scientists discover how part of Europe sank 5 km and returned to the surface

27/07/2026
Fossilized wood offers a new geological archive for Earth scientists. This ancient material records continental shifts and extreme underground temperatures. Researchers found parts of central Europe were buried deeply, reaching high temperatures. This discovery provides a remarkable 300-million-year timeline of regional history. Fossilized wood now serves as a powerful tool for understanding Earth's past.

One of the world's largest rodents was imported for fur farming in North America; today it's devastating wetlands and riverbanks across US

27/07/2026
Nutria, large rodents introduced for fur farming, now infest forty US states and Canada. These prolific breeders destroy vital wetland vegetation and agricultural crops like rice. Their burrowing weakens levees and dams, posing risks to infrastructure and public safety. Eradication efforts involve trapping, detection dogs, and bounty programs to control populations. These invasive creatures have caused millions of dollars in damage across affected regions.

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