Search results for territorial behavior

Economics & Business Jun 10, 2024

Study suggests disproportionate number of the most innovative CEOs hail from US counties with a frontier history

Biographies of Jeff Bezos don't make much of Albuquerque, New Mexico. Although the founder and executive chairman of Amazon lived there from birth until his teenage years, the Duke City is mainly treated as a humble backdrop ...

Ecology Jun 8, 2024

Scientists and Indigenous leaders team up to conserve seals and an ancestral way of life at Yakutat, Alaska

Five hundred years ago, in a mountain-rimmed ocean fjord in southeast Alaska, Tlingit hunters armed with bone-tipped harpoons eased their canoes through chunks of floating ice, stalking seals near Sít Tlein (Hubbard) glacier. ...

Archaeology Jun 4, 2024

Enormous rock engravings may be prehistoric territorial markers, suggest archaeologists

Archaeologists have mapped 14 sites featuring the world's largest monumental engravings, proposing that they were created to signal the territorial boundaries of the prehistoric inhabitants.

Condensed Matter Jun 4, 2024

Study uncovers a quantum acoustical Drude peak shift in strange metals

Researchers at Harvard University, Sabanci University, and Peking University recently gathered findings that could shed light on the origin of the high-temperature absorption peaks observed in strange metals, a class of materials ...

Ecology May 22, 2024

How do birds communicate? Network science models are opening up new possibilities for experts

Nature lovers will know the scene well. A flurry of birdsong, a shake of a tree and out pops a flock of birds flying away in unison together.

Plants & Animals May 20, 2024

Biologists travel with their mobile laboratory to study a wide range of mitochondrial functions in avian migration

For Wendy Hood and Geoffrey Hill in Biological Sciences, Andreas Kavazis in Kinesiology, and their team, Emma Rhodes, Paulo Mesquita, and Jeff Yap, traveling the country to unlock the mystery of mitochondria in migrating ...

Plants & Animals May 18, 2024

Cameras reveal wombat burrows can be safe havens after fire and waterholes after rain

Australia's unprecedented Black Summer bushfires in 2019–20 created ideal conditions for misinformation to spread, from the insidious to the absurd.

Plants & Animals May 13, 2024

Ornithologists discover world's largest hummingbird is actually two species

The Giant Hummingbird of western South America is not one species but two, according to an international group of researchers. The northern population stays in the high Andes year-round while the southern population migrates ...

Social Sciences May 10, 2024

Researchers: Extreme views about women are infiltrating Australian schools—we need a zero-tolerance response

Earlier this week, two students were expelled from a Melbourne private school for their involvement in creating a spreadsheet that ranked girls using sexist and violent categories (from "wifeys" and "cuties" to "unrapeable").

Plants & Animals May 10, 2024

Rolling with the punches: How mantis shrimp defend against high-speed strikes

Mantis shrimp are small creatures known for their superlatives. Their eyes have 12 to 16 different color receptors versus our own three, and can detect the polarization of light. Their punches are famously fast, accelerating ...

page 1 from 40