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Wise Animals review: Exploring the entwined worlds of humans and tech

Wed, 02/21/2024 - 10:00am
As AI advances daily, a timely and wide-ranging book explores our past, present and future relationship with the technology that co-evolved with us
Categories: Science

Is the human brain really the most complex object in the universe?

Wed, 02/21/2024 - 10:00am
There are 86 billion neurons in your brain, roughly the same number as there are galaxies in the observable universe. Whether the mind is more complex than the cosmos, however, is up for debate
Categories: Science

Ultra-dry Death Valley has a temporary lake thanks to extreme rainfall

Wed, 02/21/2024 - 9:28am
Death Valley may be the driest place in the US, but a large lake has now formed there because of severe rain
Categories: Science

Humpback whales have a specialised larynx for underwater singing

Wed, 02/21/2024 - 8:00am
The distinctive melodies of baleen whales are produced by pushing air against a fatty cushion on one side of the larynx, and a sac lets them recycle air back into the lungs
Categories: Science

Neural-network brain scans are revealing how to boost your creativity

Wed, 02/21/2024 - 8:00am
With fresh insights into the communication between different brain networks in creative people, neuroscientists have shown how we can all produce more original ideas
Categories: Science

Insight into memories may alter our view of eyewitness testimonies

Wed, 02/21/2024 - 7:29am
We seem to generally remember where an object was located, despite forgetting its other details, a discovery that could change how we perceive eyewitness testimonies
Categories: Science

Magnificent yellow-crested bird photographed for the first time

Wed, 02/21/2024 - 6:21am
The yellow-crested helmetshrike was considered lost after going unseen for nearly 20 years – now an expedition has rediscovered what appears to be a healthy population in central Africa
Categories: Science

How entropy and equilibrium can help explain consciousness

Wed, 02/21/2024 - 6:00am
Thinking about consciousness from the perspective of a physicist may be key to figuring out whether it is a single phenomenon or a collection of discrete states
Categories: Science

Largest volcanic eruption in recorded history happened 7300 years ago

Wed, 02/21/2024 - 5:58am
The Kikai-Akahoya eruption of an underwater volcano off the coast of Japan ejected enough material to fill Lake Tahoe twice, three times as much as the eruption of Mount Tambora in 1815
Categories: Science

Batteries made with water could power e-scooters without exploding

Wed, 02/21/2024 - 5:05am
In the hunt for an alternative to lithium-ion batteries, which can catch fire, researchers have developed an improved water-based power source
Categories: Science

'Useless' appendage of the ovaries may play key role in fertility

Wed, 02/21/2024 - 5:00am
An appendage of the ovaries that had been dismissed as useless may actually help control ovulation and the menopause
Categories: Science

Pet dogs smell Parkinson's disease with almost 90 per cent accuracy

Wed, 02/21/2024 - 2:00am
Pet dogs of various breeds have been trained to detect smells related to Parkinson's disease, potentially offering a new approach to diagnosing the condition
Categories: Science

Deepfakes are out of control – is it too late to stop them?

Wed, 02/21/2024 - 12:00am
AI-manipulated audio clips, images and videos have been used to harass people, scam money and influence elections, despite efforts to rein them in
Categories: Science

Researchers increasingly view tech as having human-like qualities

Tue, 02/20/2024 - 10:00pm
Anthropomorphism - attributing human-like characteristics to non-human objects - is on the rise amongst technology researchers, particular when it comes to AI chatbots
Categories: Science

ADHD may have evolved to help foragers know when to cut their losses

Tue, 02/20/2024 - 4:01pm
Symptoms of attention deficit hyperactivity disorder, such as impulsivity, may have helped foragers in hunter-gatherer communities quickly move on to new areas when food sources were low
Categories: Science

Why forgetting things is a key part of the way your brain works

Tue, 02/20/2024 - 10:00am
Forgetfulness can be frustrating, but cognitive scientists reckon it underpins the brain’s capacity to efficiently process sensory information – and its unique ability to generalise our knowledge
Categories: Science

The hidden evolutionary advantages of the teenage brain

Tue, 02/20/2024 - 8:00am
Recent research suggests teenagers’ brains are particularly suited to coping with volatility and new experiences, including socialising and venturing to unknown places
Categories: Science

Deadly plant kills its pollinators but nurses their young

Tue, 02/20/2024 - 7:00am
A deadly flower kills the gnats that pollinate it but may help the insects’ offspring in return, which indicates that plant-pollinator relationships may be more complex than previously thought
Categories: Science

How to make sure your brain is performing at its peak

Tue, 02/20/2024 - 6:00am
The time of day, the amount of sleep we get and our stage in life can each affect how our brains function. But the good news is there are ways to make sure your brain is working at its best
Categories: Science

Bitcoin halving: When is it and what does it actually mean?

Tue, 02/20/2024 - 3:26am
The bitcoin halving, which occurs once every four years, will reduce rewards for miners and some investors think it will push prices higher
Categories: Science

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