Neuroscience

Neuroscience

A person seated in a wheelchair uses a communication device with a Stephen Hawking-like voice, blurred flowers gently framing the scene in the foreground.
Hawking’s refusal to upgrade his communication system preserved a voice that became iconic, not just for its sound, but for the profound identity it conveyed.
A child rests peacefully on a bed adorned with red and white striped sheets, wearing a blue outfit. It's as if their dreams are in sleep replay, caught in the tranquil rhythm of slumber, lying contentedly on their stomach.
Participants’ brains revealed they were doing a kind of “neural replay” of the game they had been manipulated to win.
View from below of tall trees with lush green leaves against a clear blue sky, with sunlight peeking through the branches.
Welcome to The Nightcrawler — a weekly newsletter from Eric Markowitz covering tech, innovation, and long-term thinking.
Abstract image featuring glowing lines radiating outward, creating a wave-like, undulating pattern.
"We do not experience primarily because we have brains; we experience because we are alive."
An illustration intertwines reality with imagination, featuring a cow, a rainbow, and a human skull linked by red lines and targets.
Just because you can't experience it doesn't mean it's not real.
atoms
If atoms are mostly empty space, then why can't two objects made of atoms simply pass through each other? Quantum physics explains why.
Two young children with curly hair in striped sweaters enjoy lollipops, showcasing the whimsical nature of genes and behavior. The black-and-white photo gives a nostalgic feel.
When it comes to behavior, genetics may play a larger role than you think.
A wasp illustration in blue on grid paper is overlaid on a close-up image of effervescent bubbles in a golden alcoholic liquid.
Could studying the Oriental hornet lead to a treatment for people with alcohol use disorder?
Two colorful cells with purple nuclei, green cell edges, and radiating filament structures against a black background.
The findings suggest that biochemical and physical effects of exercise could help heal nerves.
Colorful, blurry streaks of red, blue, and green converge towards the center on a black background, creating a dynamic and radiant starburst effect that illustrates how we see color in all its vibrant glory.
The color of the shirt you're wearing right now depends on many factors, from your eye shape to what language you speak.
A detailed, colorful brain visualization with intricate patterns of green, blue, and yellow on a dark background.
Scientists have created a magnificent portrait of every connection among neurons in a fruit fly’s brain.
A white lab mouse sits in a glass petri dish, cradled gently by hands clad in blue gloves. The captivating scene underscores the crucial role of lab mice in scientific research and discovery.
Can laboratories become more humane, or is it time to end animal research altogether?
A large group of people with red hair gather outdoors, many wearing white clothing.
Whether your hair is straight, wavy, curly, or kinky isn't just genetic in nature. It depends on the physics of your hair's very atoms.
Illustration of human evolution with silhouettes of ape to human walking against an abstract background with swirling red and white patterns.
The controversial theory about magic mushrooms and human evolution gets a much-needed update.
A glowing, abstract representation of a brain, with intricate patterns and lights reminiscent of the innovative spirit behind the Nobel Prize in Physics 2024, set against a dark backdrop.
Artificial intelligence is much more than image generation and smart-sounding chatbots; it's also a Nobel-worthy endeavor rooted in physics!
A wooden box filled with assorted old black-and-white photographs and postcards.
Changing the narrative on false memories might be surprisingly simple.
A book spread showing a painting of a person, eyes filled with curiosity, looking outside on the left and four brain scan images on the right, overlaid on an orange background.
Research suggests curiosity triggers parts of the brain associated with anticipation, making answers more rewarding once discovered.
A man rubs his eyes while holding his glasses in his left hand and wearing a white shirt, with a watch on his left wrist, perhaps tired from hours of Zoom science sessions.
Why “audio gaps" in video meetings wear us out — and why we need the meaningful relationships forged in communal workspaces.
A hooded crow, exemplifying the intelligence of smart crows, pecks at a nut it holds with its claws on a mossy stone ground.
New evidence suggests the corvid family has surprising mental abilities.
A diagram combines a 3D brain connectome with text and geometric shapes, with arrows pointing to areas labeled "The child bent down to smell the rose." A list and graph are shown on the left, illustrating how words in the brain are processed.
The findings show that even small areas in the brain may have the potential to represent complex meanings.
An illustration showing a side view of a human brain with colored dots representing neurons and text excerpts in three languages in circular insets.
In the brain's language-processing centers, some cells respond to one word, while others respond to strings of words together.
Open book showing two pages: the left page has a red-toned illustration of early humans, while the right page features a blue-toned photo of an ocean wave, capturing the hyperefficient balance between art and nature.
From hunter-gathers to desk jockeys, we work best when short, intense sessions are followed by lighter fare.
A storefront with signs for psychic telepathy readings and a phone number. Two white plastic chairs are placed in front. The storefront is pink with a black awning and a large hand sign advertising $10 readings.
Thinking of a number between one and ten? Here's how predictable human responses create the illusion of telepathy.
A collage featuring a detailed hand drawing, a scientific diagram of a circular interconnected pattern, and a black and white diagram resembling a microorganism on a blue background.
"What modern science has taught us is that life is not a property of matter."
A black-and-white photo of a seated person with their head in their hand, partially overlaid with an image of flames, evocatively captures the intense struggle to treat anxiety.
Manipulating a signaling pathway in mice reversed their anxiety — and offers hope for a new class of anti-anxiety medications for humans.
Two ancient statues, framed by red lines, appear to be conversing through modern emoji speech bubbles. One statue displays several emojis, while the other shows a typing indicator.
"I know what you're thinking" can sound kind or creepy — depending on who's saying it.
A woman performing a high-knee exercise is overlaid on an image of a brain scan, set against a green and black background, highlighting the importance of exercise in the fight against Alzheimer's.
Could exercise be more effective than recently approved drugs?
Digital rendering of multiple human brain models floating against a gray background, highlighting specific brain regions in red.
“The brain is never the same from one moment to the next throughout life. Never ever.”
A person is sleeping, dreaming of a woman packing multiple bags and suitcases.
"Upon emergence, these patients are sincerely unsure what was reality and what was a ‘dream.'"
A person with long hair faces the ocean, wearing a white shirt. A sheer gray fabric is draped over their face, obscuring their eyes. The background is cloudy with a view of the sea.
Propofol, a drug commonly used for general anesthesia, derails the brain’s normal balance between stability and excitability.