Eight Namibian cheetahs were on Friday airlifted to India, part of an ambitious project to reintroduce the big cats after they were driven to extinction there decades ago, officials and vets said.

New excavations have coaxed more secrets from Gribshunden, the flagship of the Danish-Norwegian King Hans which mysteriously sank in 1495 off the coast of Ronneby, Sweden. The wreck is internationally significant as the world's best-preserved ship from the Age of Exploration—a proxy for the vessels of Christopher Columbus and Vasco da Gama.

Tiny glass beads discovered in mountain caves about 25 miles from the shores of Lake Malawi in eastern-central Africa provide evidence that European trade in the continent's hinterland was built on Indigenous trade routes from the coast to the interior that had existed for centuries, according to a study co-authored by Yale anthropologist Jessica Thompson.

Burmese pythons are not just big snakes, growing to more than 18 feet and 200 pounds, but big eaters, taking on prey as large as deer.

In the film "Jurassic Park," billionaire John Hammond, played by Richard Attenborough, brings paleontologists Alan Grant, played by Sam Neill, and Ellie Sattler, played by Laura Dern, as well as mathematician Ian Malcolm, played by Jeff Goldblum, to help him bring dinosaurs back to life for his dinosaur theme park. Hammond's fascination and desire to revive dinosaurs backfires when many of them...

New research into the sacredness of artistic objects shows that it's possible to get people to see just about any artwork as sacred—even an amateur drawing—so long as they believe that the art connects humanity to something bigger than itself. And when people do that, they are more willing to put themselves out to ensure it's protected.

The building of the interstate highway system in Columbus split and sometimes destroyed entire neighborhoods, mostly those housing African Americans, immigrants and other minorities.

An important mechanism promoting species coexistence is conspecific negative density dependence (CNDD), which inhibits conspecific neighbors by accumulating host-specific enemies near adult trees and thus promoting species coexistence by freeing up space for heterospecific species.

Some gardeners grow tomatoes in a rainbow of colors including red, yellow, orange, green and even burgundy.

Six in 10 Australians (62%) expect climate change will have a severe effect in their area over the next 10 years and globally across 34 countries more than 71%, including a majority in every single country, expect the same, a new study conducted by Ipsos for the World Economic Forum finds.

Scientists have decoded visual images from a dog's brain, offering a first look at how the canine mind reconstructs what it sees. The Journal of Visualized Experiments published the research done at Emory University.

NASA's Perseverance rover is investigating signs of ancient life on Mars, and has now collected some of the most promising samples from the Red Planet yet.

Metal halide perovskites (ABX3) have emerged as promising candidates for various optoelectronic applications due to their excellent optoelectronic properties and low-cost fabrication. At present, the light-absorbing layer of the highest-efficiency single-junction perovskite solar cells (PSCs) is almost all based on FAPbI3 perovskite, achieving power conversion efficiency (PCE) that is comparable...

Metal hydrides (M-H), critical but ubiquitous intermediates in a broad variety of catalytic reactions, are important in the field of heterogeneous catalysis. However, the comprehensive characterization and understanding of M-H species are still challenging.

For nearly 37 years, she was known as Buckskin Girl—a young, anonymous murder victim found outside Dayton, Ohio, wearing a deer-hide poncho. Then, in April 2018, police announced that the mystery of her identity had been solved. Her name was Marcia L. King, and she had been identified by linking a snippet of her DNA to one of her cousins.

This study was led by Dr. Yang Hu (Institute of Department of Energy Conversion and Storage, the Technical University of Denmark) and Dr. Qing-Feng Li (Institute of Department of Energy Conversion and Storage, Technical University of Denmark).

From the second half of the twentieth century onwards, there has been an exponential increase in the production of palm oil, which has proven to be very versatile; so much so that it has become a common ingredient in many food products, such as margarine, biscuits, bread, cakes, chocolate, ice cream and non-food products such as detergents and cosmetics. Palm oil has also historically been used as...

Establishing a sense of place—letting visitors dig right into the soil and smell the earth where the grapes are grown for their wine—is one strategy wineries can use to revive lagging tourism numbers coming out of the pandemic, new research from UBC Okanagan reveals.

Quiet quitting is a catchy name, popularized on social media, for something we've all probably done. Its popularity is probably down to the inevitable and much-needed pushback against "hustle culture", where younger workers are encouraged to over-function and engage in unsustainable "performative productivity"—looking like you are working harder than you are—to get ahead in their careers. This...

Microbially induced carbonate precipitation (MICP) is a cost-effective and environmentally friendly technology to improve saline soil. It aims to use urease generated by bacteria to catalyze urea hydrolysis and produce carbonate, which combines with calcium ion in the cementation solution to form calcium carbonate precipitates and calcite crystal.

A quartet of researchers, two with the Nordic Institute for Theoretical Physics and two with Pukyong National University, has created a group of simulations of changes to the jet stream under global warming. In their paper published in Proceedings of the National Academy of Sciences, the group describes using math theory to describe wind motion under given circumstances to create their...

New research shows parents are largely not to blame for economic inequality between men and women in Aotearoa New Zealand. Other factors in society, outside parents' control, are contributing more to ongoing harmful economic gender inequality, meaning men have better economic outcomes than women.

More than a quarter of adults age 25 and older in the United States experience transportation insecurity, meaning they are unable to move from place to place in a safe or timely manner.

Australia's love for fuel-hungry and fuel-inefficient SUVs is hampering our ability to bring transport emissions down. SUVs make up half of all new car sales last year, a National Transport Commission report revealed this week—up from a quarter of all sales a decade ago.