Notícias · Recifes

Samsung’s new foldable display is harder to crease and damage

Samsung has unveiled a new flexible display technology for foldable phones that's designed to be slimmer, more durable, and less prone to creasing. The Flex Titanium tech is the culmination of everything that the company has learned over seven generations of foldables, according

Admin Recifes 15/07/2026 2

Heart rate alignment rises when people are close, offering social engagement clue

When people are close—both physically and emotionally—their heart rates begin to align, rising and falling together. Could such cardiac alignment be used as a way to measure social engagement and connection in everyday settings?

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Model highlights patterns in how humans move across different locations

Every day, billions of people travel from their homes to work, schools, health care facilities, restaurants, public venues and other destinations. The complex patterns that shape how people move between these different locations are broadly referred to as "human mobility."

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Helping women physicians stay could ease the pressure on general practice

The conditions that could help women physicians build long and rewarding careers already exist, but they are routinely undermined in everyday practice, according to a new review led by the University of Surrey.

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Exposure to bright evening light linked to higher risk of age-related eye disease

Every sunrise and sunset sends the body a signal, keeping the circadian clock running on a roughly 24-hour cycle. This clock evolved so organisms could adapt to Earth's daily rotation, syncing their biology to the pattern of day and night. Artificial lighting has freed human soci

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Skin renews despite 60% to 70% fibroblast depletion in mice, challenging long-held assumpt

Human skin is constantly rebuilding itself. Every few weeks, the outermost layers shed and are replaced by new cells pushed up from the base. For decades, scientists believed this renewal depended heavily on fibroblasts, a class of supportive cells nestled in the deeper layer of

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Aging reshapes the ovary long before reproductive function ends

Aging affects every organ in the body, yet we still know little about how the ovary changes over time. In a new study published in Nature Aging, Yale researchers created one of the most detailed maps of the aging ovary to date, examining how its cellular organization changes acro

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How AI could help doctors monitor children born with common congenital heart defect

Every echocardiogram is a moving story. For a baby born with a complex heart condition, the gray and black images on the ultrasound screen can influence some of the earliest and most important decisions a medical team makes: What exactly is wrong with the heart? How urgent is sur

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Not everyone has equal access to pain rehabilitation

Chronic pain can affect work, everyday life and quality of life. Patients with chronic pain do not have access to specialized rehabilitation on equal terms. Education, age, sex and region of birth appear to play a role, particularly in combination, according to a study from the U

Admin Recifes 15/07/2026 2

A global push to recognize the threat of toxoplasmosis

One-third of the world's population is infected with the Toxoplasma parasite, which can cause ocular toxoplasmosis, an eye infection that can damage the retina and result in permanent vision loss. Although often seen as an unavoidable part of everyday human-animal interaction, to

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Lower plasminogen levels spur stronger liver repair after surgery in mice, study finds

The liver is one of the few organs capable of regenerating after surgery—a remarkable ability that makes lifesaving procedures possible for thousands of patients each year. But not every liver regenerates as expected. Some patients develop post-hepatectomy liver failure, a seriou

Admin Recifes 15/07/2026 2

Struggle to pay attention? How to tweak your life to help you focus

Ding—that's an all-too-familiar sound, designed to instantly capture your attention. The average adult receives at least 46 push notifications a day from their smartphone—roughly one every 20 minutes during waking hours.

Admin Recifes 15/07/2026 2

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