Machu Picchu. Image Credit: Draceane/Wikipedia Archaeologists have discovered at least 2.5 kilometres of previously hidden pre-Hispanic roads near Machu Picchu by using lasers to look beneath the dense vegetation covering the landscape. The discovery was made around the Mandor Wall, east of the famous Inca citadel, during a preliminary archaeological survey in July 2026. Instead…
Overview of Hibernophis breithaupti (UW11120 on two blocks), showing holotype (UW-11120-A) and paratype (UW-11120-B) specimens as exposed on the surface. Image Credit: Zoological Journal of the Linnean Society A snake fossil discovery in Wyoming has given palaeontologists an unusually close look at the lives of these ancient reptiles. Four complete skeletons belonging to a newly…
Representative Image (AI-generated) Earth’s atmosphere does not simply end where airplanes stop flying. Far above the planet, in a region known as the thermosphere, an extremely thin layer of gas continues to interact with satellites orbiting Earth. Changes in this region may seem insignificant, but they can alter atmospheric drag and gradually affect the paths…
Image: Wikipedia/AI-Refined Throughout time, man has always searched for his rightful place within nature. Man is one and the same biological entity as every other living thing, but he possesses unique capabilities of reasoning and questioning which distinguish him from all other species and give him a special vantage point within nature. This idea was…
Yan carried out the research as part of his computational biology and bioinformatics project. 18-year-old Jonathan Yan, a student from Irvine, California sucessfully stopped spread of cancer cells by blocking the transsulfuration pathway in cancer cell lines. Yan studied 479 human cancer cell lines as part of his computational biology and bioinformatics project for the…
This combo made with photos provided by NASA on Tuesday taken by the Lunar Reconnaissance Orbiter, shows before, left, and after images of a fresh crater on the moon created by a collision with a SpaceX rocket. Photo credit: AP A NASA spacecraft circling the moon is providing the sharpest views yet of the crater…
The prototype ‘laundry gun’ in action during a fabric treatment test. Astronauts heading on long missions to Mars could face a surprisingly ordinary problem: how to keep their clothes clean without wasting precious water. Scientists at the University of Alabama in Huntsville, working with NASA’s Marshall Space Flight Center, have developed a small device that…
There is a difference between knowing something and being able to see what might come next. Knowledge gives people facts, experience and established ways of understanding the world. Imagination works in a less certain space, where an idea can be considered before there is evidence to prove whether it will work. Albert Einstein often spoke…
Evidence of the oldest life on Earth has been discovered in India. In recent scientific findings in eastern India, biological traces buried for almost 3.5 billion years were revealed. The revelation suggests a much more distant and organic origin for the planet.The samples were taken from the Singhbhum geological block, which preserves cellular remains trapped…
Annapurni Subramaniam (Indian Institute of Astrophysics, FB) India’s space science community is celebrating a big event as Professor Annapurni Subramaniam, Director of the Indian Institute of Astrophysics (IIA), Bengaluru, has been awarded the COSPAR Vikram Sarabhai Medal for 2026. It is among the most prestigious international honours recognising outstanding contributions to space research in developing…
NEW DELHI: People with no high BP, diabetes or smoking habit lived nearly 13 years longer without dementia than those with all three risk factors, a long-term US study has found. Those without any of the three lived an average 30 years without dementia from age 55, compared with 17.5 years among those with all…
An ecosystem collapse in Montana remains a lasting lesson in how well-intentioned wildlife management can have devastating consequences. When state wildlife officials introduced a non-native, tiny crustacean into nearby lakes in 1968, the goal seemed simple. They believed stocking the opossum shrimp, Mysis diluviana, would provide an extra food source and help increase populations of…
The gopher tortoise is a land-dwelling reptile native to the southeastern United States that digs deep burrows used by hundreds of other animals. More than two decades after two Mississippi landowners began restoring their land to help an endangered tortoise, their work has now created a new home for one of North America’s rarest amphibians….
For millions of years, birds have been changing in ways that are difficult to see from the present day. A skeleton in a museum may look like a fixed record of one species, but taken together, thousands of specimens can reveal how bodies changed across vast stretches of time. That is what a team at…
Seth NabatPhoto: Society for Science Every year, nearly 1,900 of the nation’s most promising high school seniors submit original research to the Regeneron Science Talent Search (Regeneron STS), the oldest and most prestigious science and mathematics competition in the United States. According to the Society for Science, which runs the competition, the Regeneron STS recognises…
Joel Sartore started the project with a simple but powerful idea: to photograph animals one species at a time, creating a visual record before they are gone. (Image: Instagram/joelsartore) In a world where species can disappear before most people even know they exist, photographer Joel Sartore has spent two decades making sure wildlife is seen….
Jane Goodall spent decades studying chimpanzees in the wild before becoming one of the world’s most recognisable voices for wildlife conservation and environmental protection. Her work changed how scientists understood chimpanzee behaviour and helped demonstrate the importance of protecting animals and their habitats. One of her most widely shared messages is simple: “Every individual matters….
In the sun-drenched hills of Andalusia, Spain, an unlikely team of firefighters is making headlines. They don’t carry hoses, wear helmets, or race to blazes in red trucks. Instead, they have four legs, long ears and a simple mission: eat grass. Meet the “firefighting donkeys” of Doñana National Park, a group of 18 rescued animals…
Rhinocyllus conicus (Image Credit: Canva) A biological control programme launched in the United States more than five decades ago has become a cautionary example of how attempts to manage invasive species can produce unexpected ecological consequences. According to a USDA Forest Service assessment of invasive species in the Southwest, the thistle seedhead weevil (Rhinocyllus conicus)…
In 2011, Ivy was released into a Massachusetts marsh as a tiny seven-gram Blanding’s turtle after spending her first months in human care. Then she disappeared. For more than a decade, there was no confirmed sign of the turtle, leaving conservationists with no way of knowing whether she had survived. According to the Commonwealth of…
