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Mild enzymatic method gently refines algae oil for nutrition products

Algae oil is increasingly used as a sustainable source of important nutrients, including polyunsaturated fatty acids that support human health and development. One important example is arachidonic acid, or ARA, which is used in nutrition products such as infant formula and functi

Admin Recifes 15/07/2026 2

Quantum optics may turn this rare visual phenomenon into an eye test

Modern life depends on quantum physics. It makes technologies such as GPS navigation, MRI scanners and computer chips possible. Now, the same science may also lead to a new way to test the health of our eyes. A University at Buffalo-led team has used a technique from quantum opti

Admin Recifes 15/07/2026 1

Water worries: The dangers of dehydration in pets

The summer heat can be unrelenting, sending pets who usually run straight to their owners after being outside in search of their water bowls instead. Rehydrating after playtime is important, so if a pet does not have proper access—or a desire to seek out—water, the owner must ste

Admin Recifes 15/07/2026 2

Scientists found a longevity diet that helped mice eat more and lose fat

Scientists found that a modified Mediterranean-style diet with low protein and just enough methionine helped mice live healthier lives while reducing body fat and frailty. Human data also linked lower animal protein intake to lower rates of obesity and Type 2 diabetes, suggesting

Admin Recifes 15/07/2026 2

This common pesticide may be quietly wiping out future bumblebees

A next-generation pesticide designed to kill crop pests may also be interfering with the reproductive health of bumblebees. Researchers discovered that low-dose exposure to sulfoxaflor changed gene activity, especially in tissues involved in reproduction, raising concerns about l

Admin Recifes 15/07/2026 1

Report shows declining gun homicides, record gun suicides in 2024

Nearly 45,000 people in the U.S. died by gun violence in 2024—one person every 12 minutes, on average—and an all-time high of 27,593 died by firearm suicide, according to the latest annual firearm mortality report from the Johns Hopkins Center for Gun Violence Solutions at the Jo

Admin Recifes 15/07/2026 1

New platform creates digital map for marine biobanks

A new digital platform developed under the leadership of CIIMAR is making Portugal's marine biodiversity more accessible by bringing together thousands of biological resources into a single access point. The Blue Biobanks Digital Research Platform aims to bridge scientific resear

Admin Recifes 15/07/2026 1

Second pregnancy changes the brain in surprising new ways

Researchers found that every pregnancy rewires the brain in its own way, with a second pregnancy bringing a different pattern of changes than the first. The discoveries could lead to better ways to recognize and treat maternal mental health challenges, including peripartum depres

Admin Recifes 15/07/2026 2

Experimental drug reverses severe fatty liver disease by repairing the gut

An experimental drug called DT-109 reversed severe fatty liver disease in animal studies by repairing the gut and preventing harmful toxins from damaging the liver. The discovery could open the door to a new class of treatments for MASH and potentially other diseases tied to gut

Admin Recifes 15/07/2026 2

A robot that reads bacteria by touch, without staining or chemical labels

Fast identification of bacteria is important in health care, food safety, environmental monitoring and infection control. One of the most common first steps is gram classification, which separates bacteria into gram-positive and gram-negative groups. This information can help gui

Admin Recifes 15/07/2026 2

Q&A: Unforeseen consequences of the 'great aging' of America

The average life span for Americans hovered around 40 years for the first 100 years of the nation's existence. But after 1880, breakthroughs in modern medicine and public health resulted in a dramatic rise in life expectancy. By 1930, the average American could expect to enjoy an

Admin Recifes 15/07/2026 2

‘Huge wave’ of carbon storage projects causes alarm in small-town USA as oil firms eye bil

Dozens of projects are in development across US despite concerns over environmental and health risksThe plan to bury carbon under remote Indiana farmland is supposed to be a slam dunk for the climate, according to its supporters – all generously funded by US tax dollars.But as fa

Admin Recifes 15/07/2026 2

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