Notícias · Recifes

Modest sleep loss linked to weight gain in adults with high cardiometabolic risk

A pooled analysis of two randomized trials found that decreasing sleep by just 1.5 hours each night was associated with increases in body weight, waist circumference and sedentary time in adults with elevated cardiometabolic risk.

Admin Recifes 15/07/2026 1

Long hours, lack of social support undermine caregivers' well-being, study finds

While caregiving can be meaningful and rewarding at manageable levels, those who spend more than 20 hours a week delivering unpaid care to others have poorer mental health outcomes, a McGill study has found.

Admin Recifes 15/07/2026 1

New soft wearable device could support at-home sleep monitoring

Good sleep is essential for brain health. During sleep and rest, the glymphatic system, the brain's waste-clearing process, helps remove metabolic waste that accumulates during waking hours. This activity is linked to memory processing, cognitive function and neural recovery. Whe

Admin Recifes 15/07/2026 1

Ureters stay visible for hours with dye designed to vanish through kidneys

A cross-disciplinary research team led by Hongjie Dai, director of the Materials Institute of Life Sciences and Energy (MILES) at the University of Hong Kong (HKU) in Shenzhen, has developed a promising near-infrared (NIR) fluorescent dye for potential clinical use in ureter imag

Admin Recifes 15/07/2026 1

Europe heat wave: France measures hottest-ever day

Monuments in Paris are working on reduced hours, as France recorded its hottest-ever average 24-hour temperature. Britain, France, Italy and Spain have issued red alerts and health warnings. More on DW.

Admin Recifes 15/07/2026 1

Banning social media for teens: solution or overreaction?

One in seven teens in the EU spends more than eight hours a day in front of screens, a new study shows. Are social media bans the answer?

Admin Recifes 15/07/2026 1

Iran war: US launches second wave of strikes in 24 hours

The United States launched fresh strikes on Iran on Wednesday night, the second wave of strikes in 24 hours after President Trump declared a ceasefire to be over. DW has more.

Admin Recifes 15/07/2026 1

Iran war: Trump calls second set of US strikes 'retribution'

The US launched fresh strikes on Iran overnight, the second wave of attacks in 24 hours after President Trump declared a ceasefire to be over. Meanwhile, Iran is preparing to bury slain leader Khamenei. DW has more.

Admin Recifes 15/07/2026 1

Earnings call transcript: WD-40 beats Q3 2026 forecasts, shares jump after hours

A pauta traz uma atualização relevante e serve como base para a cobertura editorial. O recorte ajuda a contextualizar a pauta dentro de Economia.

Admin Recifes 15/07/2026 1

Remote-controlled cockroach swarm can now breathe underwater

Tiny 3D-printed diving suits allow cockroaches to walk underwater for up to 3 hours with no ill effects, which could enable a cyborg insect swarm to explore disaster zones and perhaps even Mars

Admin Recifes 15/07/2026 1

Resuscitated human retinas respond to light 10 hours after death

Perfusing donor human retinas with blood and oxygen meant they continued to respond to light for up to 10 hours after death, marking a significant step towards eye transplants that restore vision

Admin Recifes 15/07/2026 0

Resuscitated human retinas respond to light 10 hours after death

Perfusing donor human retinas with blood and oxygen meant they continued to respond to light for up to 10 hours after death, marking a significant step towards eye transplants that restore vision

Admin Recifes 15/07/2026 1

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