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: 7 min 35 sec ago
NASA has opened a $1 million Moon Base Student Challenge for US high school and college teams
NASA has announced an exciting initiative called the $1 million Moon Base Student Challenge, aimed at inspiring students to innovate solutions for lunar habitation. Teams from high schools and colleges are invited to submit proposals in six key technical areas by January 25, 2027. This competition not only promotes collaboration but also opens doors to potential careers in the booming field of space exploration.
Road construction in Kerala threatened thousands of rare orchids growing on trees
In an inspiring conservation effort, researchers successfully relocated more than 27,000 orchids from the threatened areas of Kerala's Western Ghats due to road expansion. This project aimed to assess the adaptation of these exquisite plants in new habitats, achieving a remarkable 71.4% survival rate. Notably, varying success rates were observed across locations, with urban wetlands proving to be the most beneficial.
Tiger's urine andscat reveals more than presence;researchers distinguished tigers from leopards
In a groundbreaking study, researchers have thoroughly analyzed the chemical signatures found in the urine and scat of Bengal tigers and Indian leopards. By employing advanced analytical techniques, they not only distinguish between the two species but also glean insights into their health status. Early results show that these chemical markers could be invaluable for monitoring wildlife populations and developing more effective conservation strategies.
Underwater archaeologists exploring Lake Superior documented an 1880s flooded silver mine
This summer, Parks Canada’s underwater archaeologists delved deep into Lake Superior to investigate fascinating historical remnants. Among their discoveries were the ruins of an 1880s silver mine and two railway cars lost since a 2008 derailment. Using a remotely operated vehicle, the team meticulously inspected mine structures, uncovering valuable insights into past industrial practices and deepening public interest in these submerged archaeological treasures.
NASA crashed a spacecraft into an asteroid in 2022; Europe's Hera probe reaches impact site to investigate if Earth can be saved from space rocks
ESA's Hera spacecraft has initiated its observations of the Didymos asteroid system following NASA's DART mission's collision with Dimorphos. This investigation seeks to analyze the impact's effects on Dimorphos' structure and its trajectory, which is essential for planetary defense. Researchers aim to uncover the momentum enhancement factor and physical effects of the collision, while also deploying CubeSats for comprehensive data collection on both asteroids.
For more than 20 years, Jim and Laura Currie burned and replanted their Mississippi land
For over two decades, Jim and Laura Currie have passionately worked to rejuvenate their land in Mississippi, joining forces with organizations to safeguard the endangered dusky gopher frog. In June 2026, they proudly launched a project, releasing almost 500 captive-bred frogs onto their revitalized property, with ongoing monitoring set to ensure these frogs flourish in their new home.
This one single habit at night was linked to a 20 to 30 per cent higher rate of fatty liver disease and cirrhosis in a US study of nearly 200,000 adults followed for decades by Oregon researchers.
An intriguing study reveals that eating late at night can negatively impact liver health, contributing to greater risks of liver-related illnesses. Participants consuming late meals showed elevated instances of metabolic dysfunction-associated steatotic liver disease and cirrhosis. By examining data from nearly 200,000 adults, researchers advocate for maintaining consistent meal timing to support the liver's functionality and align with natural bodily cycles.
Researchers on 28 Peruvian cacao farms found birds and bats nearly doubled harvests by pest control
A recent study highlights the vital role of wildlife, particularly birds and bats, in managing pests on cacao farms. These creatures enhance cacao production, especially in areas rich in trees, leading to improved farmer profits. However, for farmers to maximize these benefits, preserving diverse habitats and effectively managing tree growth to ensure adequate light for cacao trees is essential.
A dead star called J1328-1450 is circled by two separate rings of shattered planets
In a groundbreaking discovery, astronomers have identified two unique gaseous rings encircling the white dwarf star J1328-1450. Utilizing the Very Large Telescope in Chile, researchers explored the surrounding materials, indicating that some smaller planetary bodies likely survived the star's catastrophic end. Unlike previous findings, these rings display varied chemical compositions, shedding light on the planetary conditions that existed prior to the star's demise.
An endangered leatherback turtle tried to nest on an Ecuador sidewalk before finding a quieter beach
Bella, a resilient leatherback turtle, made a remarkable nesting attempt in Ecuador, overcoming an array of challenges posed by artificial lighting. Her successful hatchling rates reveal a promising trend, indicating that leatherbacks are beginning to adapt to their new coastal environments. Conservation efforts are increasingly vital as these turtles face persistent threats, highlighting the urgent need to establish safe habitats for their upcoming nesting seasons.
Researchers turn discarded wind turbine blades into graphene-rich material for newer ones
Wind turbine blades are challenging to dispose of due to their long-lasting materials, which complicate recycling efforts. A research team from Tsinghua University has created a method for transforming discarded blades into silicon carbide and graphene. The process requires a rapid temperature increase using electrical pulses, which is effective in material recovery.
Scientists discovered a new orange-spotted fish which may already be on the brink of extinction
Researchers have unveiled Laimosemion laranja, a newly discovered species of killifish native to three isolated pools in Brazil. Facing grave threats from mining, deforestation, and urban pollution, this species is at risk of extinction. Through meticulous examinations and genetic analysis, scientists confirmed its uniqueness. To preserve this remarkable fish, they urge prompt protective measures to enhance its habitat and ensure its survival in the wild.
Stable Oxoboranes Isolated: Würzburg PhD pair trap rare bond; accident unlocks new chemistry
Two doctoral students at the University of Würzburg discovered stable oxoboranes, which contain a triple bond between boron and oxygen. Their findings emerged while studying reactions with diboracumulene and ketones, producing unexpected yellow and orange solids. The three new compounds can be isolated as crystalline solids and remain stable at room temperature. This breakthrough may allow greater exploration of their properties and reactions beyond previous limitations.
Feral pigs cause $3.4bn in yearly US damage; 13 states receive $51.9m to combat the threat
Feral pigs are wreaking havoc on U.S. agriculture and ecosystems, prompting the USDA to allocate $51.9 million for targeted removal initiatives. This funding will support landowners across 13 states, enhancing trapping efforts and ecosystem restoration. Coordinated projects aim to control the surging feral swine population, ultimately reducing economic losses and protecting public health in the face of this invasive threat.
Ted Turner's family to auction 20 Montana ranch paintings estimated at $20 million for conservation cause
Ted Turner's family is set to auction 20 exquisite paintings by renowned 19th-century American artists, aiming to benefit the Turner Foundation. This collection, showcasing breathtaking landscapes of the American West, carries both cultural and financial significance. The auction, planned for January 2027, underscores Turner's commitment to philanthropy and environmental causes, with proceeds directed towards conservation projects that preserve vital natural habitats.
Researchers recorded three Sistan sand boas in Rajasthan's Sikar district
In a groundbreaking discovery, three Sistan sand boas have been identified in Sikar district, Rajasthan, a first for the nation. Researchers pointed out unique characteristics that set this species apart from the Indian red sand boa. Interestingly, these snakes inhabit urban and agricultural regions, deviating from their usual sand dune habitats.
Scientists discover uncounted right whale calf off Canada, bringing season's total to 24 amid population of 380
In a remarkable development, scientists have confirmed the sighting of a previously unrecorded North Atlantic right whale calf near Quebec, bringing this season's total to 24, the highest since 2009. Researchers believe the calf's mother, Silt, gave birth in the warmer waters of the southeastern U.S. Despite this positive news, the North Atlantic right whale population remains critically endangered, with an estimated 380 individuals.
Study Links Climate And Violence: Peru skeletons show low conflict; ritual sacrifice stays distinct
Throughout history, ancient communities in Peru's Lambayeque Valley confronted significant flooding and food scarcity. Interestingly, despite these hardships, instances of interpersonal violence were notably infrequent. Research indicates that only a tiny percentage of skeletal remains revealed signs of conflict. Instead, these resilient societies cleverly adapted, capitalizing on marine resources to weather environmental challenges.
Two vulnerable short-tailed albatrosses raise five chicks as their offspring return to Midway Atoll
In an inspiring twist, George and Geraldine celebrate their 10th consecutive breeding season at Midway Atoll. Over the years, they have raised no fewer than five chicks, with some of their young returning recently. This is a promising sign for a breeding population that is considered Vulnerable. Continued conservation efforts hold the key to potentially establishing a new haven for short-tailed albatrosses on the island.
