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Crows can count up to four, a new study finds
CNN.com· 2 days ago“Humans do not have a monopoly on skills such as numerical thinking, abstraction, tool manufacture, and planning ahead,” said animal cognition expert...
Bizarre bacteria defy textbooks by writing new genes
Nature· 5 days agoBacterial defensive systems scramble the standard workflow of life.
Element from the periodic table’s far reaches coaxed into elusive compound
Nature· 5 days agoChemists achieve synthetic feat with radioactive promethium for the first time.
These crows have counting skills previously only seen in people
Nature· 4 days agoThe corvids are the first animals other than humans known to produce a deliberate number of calls on...
Lab-grown sperm and eggs: ‘epigenetic’ reset in human cells paves the way
Nature· 6 days agoTechnique wipes away tags on DNA that must be reprogrammed during development of reproductive cells.
Guidelines for academics aim to lessen ethical pitfalls in generative-AI use
Nature· 5 days agoResearchers warn against normalizing the use of AI without safeguarding against risks.
Time’s restless ocean
Nature· 5 days agoA qualified success.
Protests over Israel-Hamas war have torn US universities apart: what’s next?
Nature· 5 days agoNature talks to researchers studying the protests about a high-stakes congressional hearing this...
CASEY: The great Roanoke Mayoral Marijuana Contest and cannabis-plant giveaway
Roanoke Times· 22 hours agoIn case you haven’t been paying attention, November’s three-way election for Roanoke mayor is...
In vivo cyclic overexpression of Yamanaka factors restricted to neurons reverses age-associated...
Nature· 3 days agoPartially reprogramming a specific population of neurons in the cerebral cortex of mice, improves cognition through greater activation in memory circuits and plasticity induced by the reorganization of the extracellular matrix.