Get all your news in one place.

100's of premium titles.
One app.

Get all your news in one place.

100's of premium titles. One news app.

DARK SECRETS: Nature communications | Rare Historical Photos

What Your Deep Sleep Cycles Reveal About Brain Health, Memory, and Cognitive Aging

The Brain's Cleaning Shift Only Runs at NightDuring deep sleep, specifically the slow-wave stage that dominates the first half of the night, your brain activates a waste-clearance system called the glymphatic network. Cerebrospinal fluid pulses through channels around your neurons, flushing out metabolic byproducts that build up during waking hours.…

Times Life

In 2025, researchers built a box from porous PMMA sheets that reflected 96% of sunlight; 80°F outdoor air measured 65.3°F inside without electricity

Innovative materials scientists are exploring passive cooling techniques to lessen the demand for air conditioning. They have engineered a porous PMMA material that effectively reflects solar radiation, demonstrating a notable temperature difference compared to outdoor air. This cooling phenomenon is attributed to the scattering of light within the material's tiny…

The Economic Times

Dr. Elsa R. Flores on Why Cancer Treatments Stop Working — and What Researchers Can Learn from Resistance

Cancer cells can adapt to the pressure created by treatment, finding new ways to survive even after a therapy blocks the pathway they once depended on. Understanding how that happens is a major focus of Dr. Elsa R. Flores and her work at the Moffitt Cancer Center in Tampa, Florida.

Medical Daily

From analysis to the latest developments in health,
read the most diverse news in one place.

Greenland Sharks Can Live 400 Years, and Their Retinas Showed No Obvious Signs of Aging Damage

Eyes from Greenland sharks more than a century old showed no obvious retinal degeneration, an animal finding that does not yet apply to human vision.

Medical Daily

6 Reasons Strict Keto Is Particularly Risky for Indian Gut Bacteria and Digestive Health

The Indian gut microbiome is shaped by decades of high-fiber eatingThe average Indian diet delivers between 30 and 40 grams of dietary fiber per day, primarily from lentils, whole grains, and vegetables. That fiber is not incidental, it is the primary food source for the bacteria that dominate the Indian…

Times Life

Why Cats Bring Dead Prey to Their Owners: The Feline Hunting Instinct Explained

Cats hunt even when they are not hungryDomestic cats are obligate carnivores with a predator's neural wiring that does not switch off when a bowl of kibble is full. A 2013 study published in Nature Communications tracked free-roaming cats across the United States and found that they kill between 1.3…

Times Life

For centuries, China’s hanging coffins had no known builders. Ancient DNA now points to the Bo people

Scattered across remote cliff faces in southern China, wooden coffins have hung suspended for centuries, wedged into rock crevices or resting on driven wooden stakes hundreds of feet above the ground. Who built them, and why they chose height over a conventional grave, remained an open question for generations of…

The Times of India

Read news from The Economist, FT, and more,
with one subscription

From Cancer to Diabetes: Studies reveal these food preservatives may be linked to serious health problems

Two large French studies suggest some common food preservatives may be linked to a higher risk of cancer and type 2 diabetes. However, researchers say the findings show an association, not a direct cause-and-effect relationship. They recommend choosing less processed foods while further research explores these links.

The Economic Times

Signals from the Gut Appear to Help the Brain Decide What Is Worth Remembering, in Rats

A rat study found that gut signals via the vagus nerve boost a memory chemical in the hippocampus after nutritious food, not sweet taste alone.

Medical Daily

The Small Prostate Cancer Trial Behind Adaptive Therapy, and the Dispute Over What It Proved

A Moffitt pilot trial of adaptive abiraterone dosing reported longer time to progression. A published critique says superiority is still unproven.

Medical Daily

The Enamel-Regrowing Gel in Your Feed Was Tested on Extracted Teeth, Not in Anyone's Mouth

A fluoride-free enamel gel is circulating in health feeds again. The research is real, but it was lab-only and dates from November 2025.

Medical Daily

A Cancer Vaccine Tested in Mice Uses Leftover COVID Immunity to Make Tumors Easier for the Body to See

A cancer vaccine platform redirects COVID immune memory against tumors. The work was done in mice and has not reached any patient.

Medical Daily

Can The Effects Of Aging Be Reversed? Scientists Believe They May Have Taken A Step Toward Doing So

Scientists say they might have taken a step toward reversing an aspect of aging that can create a range of health problems.

International Business Times

Scientists Restored the Power of Vancomycin, the Last-Resort Antibiotic Superbugs Had Already Beaten

Scientists at CSHL and Scripps Research restored vancomycin's ability to kill drug-resistant bacteria using a small molecule called pghi-4. Here is what the finding means for antibiotic resistance.

Medical Daily

Get all your
news in one place.

100's of premium titles.
One news app.

Medical Daily

One Dose of Psilocybin Produces Measurable Brain Changes Lasting Up to 30 Days, New Human Study Finds

A Nature Communications study found one dose of psilocybin changed brain structure and activity for up to 30 days in 28 healthy adults. Here is what the findings mean for mental health research.

Medical Daily

Scientists Find a Way to Make a Failing Last-Resort Antibiotic Work Again Against Drug-Resistant Bacteria

Scientists paired vancomycin with a new compound called pghi-4, restoring the antibiotic's ability to kill drug-resistant VRE bacteria in lab and mouse studies published in 2026.

Medical Daily

Dietitians and Sleep Doctors Say TikTok's "Early Bird Dinner" Trend Is Actually Backed by Science

TikTok's early bird dinner trend has real science behind it. Sleep specialists and dietitians explain what eating earlier does to your body and who should be cautious.

The Times of India

The Sahara Desert was once filled with rivers, giant lakes and hippos. Scientists explain why it turns green every 20,000 years

For most people, the Sahara is the ultimate symbol of endless sand, scorching heat and one of the harshest environments on Earth. Yet geology tells a remarkably different story. Beneath the dunes lie the remnants of ancient rivers, vast lakes and ecosystems that once supported hippos, crocodiles and thriving human…

Get all your
news in one place.

100's of premium titles.
One news app.

Medical Daily

The Alzheimer's Protein Long Blamed for Dementia May Actually Be Critical for Memory, Scientists Find

Flinders University study in Nature Communications finds tau is essential for long-term memory formation — not just Alzheimer's pathology. What this means for drug development.

Medical Daily

Ozempic Shows Early Anti-Aging Promise, but the Evidence Still Has Major Gaps Researchers Cannot Ignore

UC San Diego RCT found semaglutide slowed biological aging by 9%. But the study had 108 patients, all with HIV. Here is what the evidence shows and what it does not.

Medical Daily

Ozempic's Active Ingredient May Slow Biological Aging, First Human Clinical Trial Finds

A clinical trial published in Nature Communications found semaglutide slowed biological aging markers in adults with HIV. Here's what the research actually shows.

Times Life

5 Lingering Post-COVID Symptoms That Are Still Affecting Indians and Why Recovery Takes So Long

Fatigue That Sleep Cannot FixThis is the symptom most people underestimate and most doctors initially dismiss. Post-COVID fatigue is not tiredness after a long day. It is a cellular-level exhaustion that does not respond to rest. A 2022 study published in Nature Communications found that long-COVID patients showed mitochondrial dysfunction…

Medical Daily

Scientists Found That the Alzheimer's Protein Tau Is Also Essential for Normal Memory Formation

Flinders University researchers found in Nature Communications that tau — the Alzheimer's protein — is also essential for forming long-term memories in healthy brains via engram cell coordination.

Medical Daily

Researchers Found That a Second Pregnancy Rewires the Brain in a Completely Different Way Than the First One Does

Amsterdam UMC study in Nature Communications finds a second pregnancy triggers a different pattern of brain rewiring than a first pregnancy. Implications for postpartum depression.

Medical Daily

Scientists Cracked the Bacterial Code Behind Powerful Anti-Cancer Drugs, and It Could Help Build Better Ones

Researchers decoded how bacteria naturally produce multiple anti-cancer drug variants, a Nature Communications finding that could accelerate development of improved cancer therapies.

1 2 3 4 5

People

From analysis to the latest developments in health,
read the most diverse news in one place.

Organisations

Imperial College London

340 stories

the University of Cambridge

The National Institutes of Health

the University of Exeter

118 stories

Macquarie University

105 stories

Nature Communications

Read news from The Economist, FT, and more,
with one subscription

Topics

Places

Fourteen days free

Download the app

One app. One membership.
100+ trusted global sources.