Animals have developed a mind-boggling variety of ways to become male or female.

Animals have developed a mind-boggling variety of ways to become male or female.

Scientist |
[S]o far, researchers have uncovered a dizzying array of exceptions to the XX/XY “rule:” birds and butterflies that use the ZW system, in ...
Ecological engineering: We could save endangered wildlife and fight pest-spreading diseases using cloning and gene editing. Should we?

Ecological engineering: We could save endangered wildlife and fight pest-spreading diseases using cloning and gene editing. Should we?

NEO.LIFE |
[Endangered black-footed ferrets] are especially susceptible to plague. While many of us have not given much thought to plague since ...
bisexual pride

‘Robust evidence for bisexual orientation among men’: LGBTQ study revision

Undark |
In , J. Michael Bailey, a sexuality researcher at Northwestern University, and two colleagues showed men who identify as bisexual brief ...
file bsj z

Probiotics may help humans stay healthy. Could they benefit other animals, too?

Genetic Literacy Project |
Researchers eye microbes as a tool for fighting disease epidemics in bats, frogs, corals and more ...
sleep

Why those sleepless nights could increase your Alzheimer’s risk

Genetic Literacy Project |
New research suggests bad sleep causes a build-up of plaque associated with Alzheimer’s ...
dorm

Can we eat our way to better sleep? Why probiotics might help

Genetic Literacy Project |
Our gut microbiome controls much more than we know - it even helps regulate the sleep cycle. Stressed medical students ...