New tardigrade species fends off killer light with a fluorescent shield

The tardigrade is one of nature’s toughest animals, using a unique form of hibernation to endure otherwise fatal conditions such as extreme heat and pressure, or even the vacuum of space. Scientists have now discovered a new species of tardigrade that … Continue reading New tardigrade species fends off killer light with a fluorescent shield

Conservation efforts prevented dozens of extinctions, says study

The world seems to be on the brink of a sixth major extinction event, largely thanks to human activity and the consequent climate change. The (absolute) least we could do is try to prevent some of them, and now a new study has quantified just how many … Continue reading Conservation efforts prevented dozens of extinctions, says study

DNA study rediscovers frog species lost to science for 50 years

It can be hard to determine if an animal is extinct or just really good at hiding, especially for already-elusive creatures like frogs. But now, researchers have demonstrated a new way to track lost species by searching for their loose DNA in the envir… Continue reading DNA study rediscovers frog species lost to science for 50 years

Study finds sixth mass extinction accelerating at unprecedented rate

Back in 2015, a team of scientists led by Stanford University biologist Paul Ehrlich published a study claiming we were entering a sixth mass extinction event, triggered by the rapid decline in biodiversity. Researchers have now provided an update in t… Continue reading Study finds sixth mass extinction accelerating at unprecedented rate

Australia to tag feral buffalo for massive satellite tracking project

Buffalo were imported to the northern regions of Australia as working animals and a source of food in the first half of the 19th century, but have since been left to their own devices. The wild animals, along with feral cattle, now cause all sorts of d… Continue reading Australia to tag feral buffalo for massive satellite tracking project

Scientists discover koalas quench their thirst by licking trees

New research from a team of Australian scientists is shedding some light on the mystery of koala hydration. The study presents the first description of a previously unknown drinking behavior, showing the unique marsupials drinking by licking tree trunk… Continue reading Scientists discover koalas quench their thirst by licking trees

Chimeric "mighty mouse" with human brain cells to advance Alzheimer’s research

UCI MIND, the University of California, Irvine’s Institute for Memory Impairments and Neurological Disorders, has announced ...

Researchers from University of California, Irvine have developed a new transgenic mouse model with human brain immune cells. The novel breakthrough will allow scientists the ability to observe how human brain cells respond to different Alzheimer’s-inducing toxic proteins, significantly advancing our understanding into how neurodegenerative disease progresses.

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Homing pigeons are willing to spend more energy to travel in pairs

Like a peloton of cyclists gaming the harsh realities of aerodynamics, birds flying together in formation can save substantial amounts of energy. But what’s good for the goose isn’t necessarily good for the gander, with scientists finding tha… Continue reading Homing pigeons are willing to spend more energy to travel in pairs