Science Alert
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 16 min ago
A man bought 51,000 acres of degraded land in Florida; decades later, it is the largest private restoration project east of the Mississippi
Advocating for biodiversity, E.O. Wilson suggests that dedicating half of Earth to nature is crucial for preventing a sixth mass extinction. In conjunction, M.C. Davis has embarked on an ambitious project to restore the longleaf pine ecosystem in the Southeastern U.S., investing extensively in native species reintroduction and tree planting. His Nokuse Plantation represents a major step toward preserving essential habitats for countless species.
Brazil’s humpback whales make stunning comeback; population surges from just 2,000 to nearly 35,000
Brazil’s humpback whale population has recovered from about 2,000 to nearly 35,000 after commercial whaling pushed the species close to extinction. Protection measures and a global whaling ban helped the whales return to Brazil’s waters. Scientists are now studying their migration, family links and behaviour, while tracking threats from fishing nets, ships and warming seas.
AI cameras watched birds for 17,000 hours at solar farms with no collisions
Argonne National Laboratory developed an AI camera system to monitor birds near solar farms. This technology tracks bird movements and classifies their activities with high accuracy. Over 17,000 hours of footage revealed no bird collisions with solar panels. Birds were observed using the underside of panels for foraging and nesting. Researchers are now expanding this system to more solar sites across the United States.
Massachusetts removed a dam that had blocked the Town River for more than 100 years
Demolition teams successfully took down the High Street Dam, reestablishing a ten-mile stretch of river access. This pivotal development has revitalized critical spawning and habitat areas for migratory fish species. The ambitious river restoration initiative was financially backed by both federal and state resources. Additionally, a newly designed bridge will facilitate flood management and enhance fish movement, promoting improved water flow and public access to the Town River.
Vanished Texas bird island is back, with 2,500 pairs of birds
After years of erosion and extreme weather, Dickinson Bay's lost islands have seen a remarkable revival. Spearheaded by the Galveston Bay Foundation and U.S. Fish and Wildlife Service, habitat restoration efforts have successfully created new nesting habitats for over 2,500 pairs of waterbirds. This revitalization not only boosts local biodiversity but also creates job opportunities and enhances economic activity through recreational fishing and improved oyster reefs.
Ishanvi Sakharpe builds Dolphin Guard to protect Dolphins from human threats
Ishanvi Sakharpe, a dedicated Virginia student, has designed Dolphin Guard to safeguard marine life. Her remarkable science project has been honored with the 2026 Virginia State Merit Winner award. This accolade emphasises the role of young innovators leveraging technology for wildlife protection. With dolphins threatened by boating and fishing pressures, Sakharpe's initiative shows how determination and creativity can lead to effective conservation strategies.
Scientists uncover how oysters survive while carrying deadly bacteria
Oysters are known to harbor bacteria capable of causing serious infections in humans, frequently without showing any symptoms. They employ immune cells called haemocytes that attempt to engulf and eliminate harmful microbes. Yet, the virulent bacterium Vibrio vulnificus has developed a protective capsule that helps it escape the oyster's immune response, leading to critical public health risks for oyster consumers.
Quote of the day by Edwin Hubble: "Equipped with his five senses, man…"
Science is ignited by the quest for knowledge and the longing to understand mysteries beyond our grasp. Through our senses and advanced tools, we delve deeper into the cosmos. Edwin Hubble’s groundbreaking discoveries unveiled an ever-expanding universe, transforming our understanding of space. Each finding paves the way for new questions and explorations, encapsulating the spirit of scientific pursuit.
Spanish vineyard thrives for more than 20 years without irrigation or pesticides, boosting soil organic matter
A Spanish vineyard study revealed significant soil health improvements over two decades. Long-term vegetation cover doubled topsoil organic matter compared to tilled areas. This practice enhanced soil porosity and biological activity in dry conditions. The findings suggest reduced soil disturbance benefits water-limited vineyards. Allowing plants to remain strengthens soil function under challenging climates.
Once used for canal dredgings, this English site now shelters 35 pairs of rare grebes
A former dumping ground for Manchester Ship Canal dredgings in Cheshire has been restored into a wetland. Black-necked grebe breeding pairs rose from four in 2023 to 35 in 2025, with the site now supporting 64% of the UK's average breeding population.
