U.S. Fish and Wildlife Service via Flickr under CC BY 2.0 Butterfly populations in the United States have dropped by almost a quarter in the last two decades, according to a new analysis published ...

Ex-Premier League referee Dermot Gallagher assesses the controversial moments from the weekend's action, including Bruno Fernandes' much-discussed free-kick vs Arsenal. INCIDENT: A lot was made ...

But what use could one have for a robot that knows kung fu and could easily kick you in the face with its feet? You've probably heard a thing or two by now about a Chinese robotics company called ...

A new video showcases the robot executing high kicks, fluid stances, and precision strikes ... But before you start picturing a robot kung-fu showdown, Unitree is setting some ground rules: "Don’t ...

Pete Volk (he/they) is Polygon’s Curation Editor, with a particular love for action and martial arts movies. Gray Alys’ powerful illusion magic is a rich vein for the movie to explore visually ...

The first countrywide systematic analysis of butterfly abundance found that the number of butterflies in the Lower 48 states has been falling on average 1.3% a year since the turn of the century ...

Two-thirds of studied species declined by more than 10%, the study said. Butterfly populations have dropped by 22% across 554 recorded species in the United States, according to a new study in the ...

Though they have their roots in Chinese cinema, kung fu movies have become iconic and beloved the world over. From gravity-defying stunts to high-flying kicks, these films have captivated ...

The findings revealed that 33% of butterfly species have experienced significant population declines over the past two decades, with 107 out of the 342 species examined losing more than half of ...

US butterfly populations have declined by 22% since 2000, with 114 species showing significant drops. A study published in Science found insecticides, climate change, and habitat loss are driving ...