From apes to birds, there are 65 animal species that “laugh”
Laughter is spread widely across mammals and occurs in birds, too. Enlarge / The stuff we call "laughter" from hyenas? It's not. (credit: Getty Images) Among humans, laughter can signify a lot of different things, from intimacy to discomfort......»»
Collisions between planes and birds follow seasonal patterns and overlap with breeding and migration—new research
Bird strikes with aircraft pose a serious threat to human safety. The problem dates back to the early days of aviation, with the first death of a pilot recorded in 1912 when an aircraft crashed into the sea after striking a gull......»»
Bats use echolocation to make mental maps for navigation
Despite only working over short distances, echolocation is enough to get bats home. Many species of bats use echolocation to avoid obstacles like tree branches and hunt small inse.....»»
Citizen science platforms reveal more resources needed to protect birds in Germany
Member states of the European Union are obliged to designate Special Protection Areas (SPAs) as part of the Natura 2000 network. These areas are designed to guarantee the preservation and restoration of bird populations. However, due to the paucity o.....»»
"Wing spreading" adaptation in fruit flies offers insights into female courtship behavior
In the game of evolution, key behavioral adaptations that confer fitness in survival and reproduction, paying tremendous dividends for an individual's progeny, may seemingly arise from thin air—so much so, even familiar species like the humble frui.....»»
New insights into mango evolution: Study reveals extensive hybridization within the Mangifera genus
A research team investigated whole chloroplast genomes and nuclear gene sequences from 14 species, uncovering new insights into the genetic diversity and hybrid origins of mango species. They used the evolutionary relationships within the Mangifera g.....»»
One of our favorite Hisense TVs has a $400 discount today
Treat yourself to one of the best Hisense TVs of 2024! Today, you’ll save $400 when you order the Hisense 65-inch U7N at Best Buy......»»
Pay once, use forever — get all the Microsoft Office tools you need in one $65 package
Microsoft Office Pro Plus 2021 for Windows offers lifetime access to Word, Excel, PowerPoint, and more, with no recurring fees. TL;DR: Leave recurring costs behind and get a lifetime license to Microsoft Office 2021 for just $69.97 (reg. $219.9.....»»
Save $65 on the Amazon Fire HD 10 tablet
Fire HD 10 usually retails for $139.99, but as of Oct. 31, Amazon has it on sale for $74.99. SAVE $65: As of Oct. 31, the Amazon Fire HD 10 tablet is down to $74.99 at Amazon. That’s a 46% discount on its original price of $139.99......»»
Can a superstar hippo help save Africa"s rainforests?
The world's first superstar hippo lives in a zoo in Thailand. Moo Deng shot to fame soon after she was born in July this year, thanks to viral videos that showed off her cute expressions and chirpy demeanor. Yet the story of her species is less happy.....»»
Nigeria"s last elephants: What must be done to save them?
Nigeria has a unique elephant population, made up of both forest-dwelling (Loxodonta cyclotis) and savanna-dwelling (Loxodonta africana) elephant species. But the animals are facing unprecedented threats to their survival. In about 30 years, Nigeria'.....»»
AI method captures ecotourism photos to monitor remote animal species
A team of computer scientists, ecologists and statisticians at Stony Brook University, working with a colleague from the U.S. Geological Survey, has found that it is possible to use AI applications to find images captured by ecotourists for use in st.....»»
No "island of garbage" here, Puerto Rico"s new marine reserve
The Caribbean US territory of Puerto Rico, likened to a "floating island of garbage" at a Republican rally in New York, on Wednesday announced the creation of a new marine reserve to protect manatees and other species......»»
Early Black Friday 65-Inch TV deals: Up to 45% off OLED TVs
Are you on the hunt for a 65-inch TV from this year's early Black Friday deals? Whether you're on a budget or willing to splurge, check out our favorite picks here......»»
One in Three Tree Species Is at Risk of Extinction
A review of 47,282 tree species by the International Union for Conservation of Nature found that more than one third are at risk of extinction.....»»
How researchers can maximize biological insights using animal-tracking devices
Biologgers allow us to see with unprecedented precision how animals move and behave in the wild. But that's only part of the picture, according to a UC Santa Cruz ecologist renowned for using biologging data to tell a deeper story about the lives of.....»»
Prolonged brain development of marmosets could serve as model for human evolution
The development of primate brains is shaped by various inputs. However, these inputs differ between independent breeders, such as great apes, and cooperative breeders, such as the common marmoset (Callithrix jacchus) and humans. In these species, gro.....»»
Solar-powered animal cells: Combining chloroplasts from algae with hamster cells
Energy-making chloroplasts from algae have been inserted into hamster cells, enabling the cells to photosynthesize light, according to new research in Japan. It was previously thought that combining chloroplasts (chlorophyll containing structures in.....»»
Report reveals a "vital sanctuary" for wildlife and endangered species in Cambodia"s Central Cardamom Mountains
The first-ever camera trap study of the Central Cardamom Mountains Landscape has recorded 108 species, 23 of which are listed at risk (Vulnerable or above) on the IUCN Red List, underscoring the significance of the region as a global stronghold for b.....»»
Ecologists suggest animal alcohol consumption more common than thought
Anecdotes abound of wildlife behaving "drunk" after eating fermented fruits, but despite this, nonhuman consumption of ethanol has been assumed to be rare and accidental. Ecologists challenge this assumption in a review published October 30 in Trends.....»»
Advanced imaging uncovers 12 new weevil species
Jake Lewis, an entomologist in the Environmental Science and Informatics Section at the Okinawa Institute of Science and Technology (OIST), is fascinated by weevils, a diverse group of beetles that includes many species with elephant trunk-like mouth.....»»