Similar to a computer system with built-in redundancies, a study has discovered that the brain uses three distinct sets of neurons to store a single memory. This finding might eventually aid in alleviating painful memories for those who have experienced trauma. Researchers at the University of Basel’s Biozentrum imaged the brains of mice to observe […]
Brain Found to Retain Three Copies of Each Memory Read More »
Everyone adores roses, but they’d be even more enjoyable without their sharp thorns. Scientists have now developed a way to grow thornless roses, which could simplify crop harvesting. It’s worth noting that some rose varieties are naturally thornless. However, most plants don’t fall into this category. Many crop plants, like blackberries and eggplants, along with
Thornless Roses from Genetic Modifications Lead to Better Crops Read More »
Dogs can detect human stress, and a new study shows that this scent may cause dogs to make ‘pessimistic‘ decisions, reflecting a similar emotional effect. This is the first scientific evidence that human stress odors influence dogs’ emotions and learning, according to UK researchers, and it may provide valuable insights into the ancient bond between
Dogs Can Detect our Stress and it Profoundly Impacts Them Read More »
For the first time, researchers discovered that chickens fluff their facial feathers and blush in response to various stimuli, likely to express their inner emotions. This finding could enhance how we care for these birds. However, if you’ve ever been charmed by a dog’s head tilt in response to certain verbal cues, you’re familiar with
What Does it Mean When a Chicken Blushes? Now we Know Read More »
When people converse, they quickly take turns speaking and sometimes interrupt each other. Researchers who have compiled the largest dataset of chimpanzee “conversations” have discovered that chimps also communicate using gestures in a similarly rapid manner. These findings, reported on July 22 in Current Biology, reveal that chimpanzees follow a rapid-fire pattern similar to human
Chimpanzees use Rapid Gestures, Much Like Human Conversations Read More »
Watering and fertilizing crops to meet global food demands is a significant challenge in agriculture. Scientists at the University of Texas at Austin have now developed a “smart soil” that enhances plant hydration and provides a controlled nutrient release. Tests show it significantly improves crop growth while using much less water. An estimated 70% of
Smart Soil Boosts Crop Size by 138% and Cuts Water Use by 40% Read More »
Scientists have made a groundbreaking discovery: a small region of our brain shuts down briefly to take microsecond-long naps while we’re awake. Interestingly, these same areas become active during sleep. These findings could provide crucial insights into neurodevelopmental and neurodegenerative diseases associated with sleep disturbances. Researchers from Washington University in St. Louis (WashU) and the
Even Awake, Our Brains Rest and Activate During Sleep Read More »
Scientists have created the most complete 3D reconstruction of the woolly mammoth genome, thanks to a remarkably well-preserved specimen that was “freeze-dried” immediately after death. With its DNA preserved in a glass-like state, they discovered fossilized chromosomes for the first time, enabling them to see which genes were active or inactive. While mammoths and other
A Freeze-Dried Mammoth Reveals the Most Complete Ancient Genome in 3D Read More »
Two lion siblings have set a new record for long-distance swimming, crossing a dangerous river filled with crocodiles and hippos in a quest to find female mates. The nighttime swim across the Kazinga Channel in Uganda was captured by an H20T thermal camera mounted on a DJI Matrice 300 drone.
Lion Brothers Set a Record with a Daring Swim Across a Crocodile River Read More »
The first video of a blue whale nursing her calf has been released, alongside other remarkable footage of the species’ intimate behaviors, captured in 2022 by a fortunate snorkeler. This marks the first occasion for both scientists and the public to observe these behaviors in these notoriously elusive cetaceans. These historic few seconds, filmed in
Video: First-Ever Footage of a Blue Whale Nursing its Calf Read More »