We've updated our Privacy Policy to make it clearer how we use your personal data. We use cookies to provide you with a better experience. You can read our Cookie Policy here.

Advertisement

News

Computer-generated, 3D render of a DNA double helix.
News

New Insights Into How BRCA2 Is Linked to Cancer Risk

New research shows exactly how the gene BRCA2, linked to breast and ovarian cancer, functions to repair damaged DNA.
Microscopy image showing rod-shaped bacteria with one fluorescing green.
News

We Suffer When Bacteria Get “Hangry”

Have you ever been so hungry that you become angry, otherwise known as “hangry?” Research has shown that some bacteria cells get hangry, too, by releasing harmful toxins into our bodies when deprived of certain nutrients.
A woman sits in a woodland area.
News

Nature “Prescriptions” Provide Both Physical and Mental Health Benefits

According to research, patients given "nature prescriptions" had reduced blood pressure and lowered depression and anxiety scores.
Two mice, balancing on plants, sniff each other.
News

Smells Can Affect Metabolism and Aging in Mice

New research from the University of Otago has shown that exposure to female pheromones can cause weight loss and extend lifespan in mice.
Under a high magnification of 7075X, this digitally-colorized, scanning electron microscopic image depicts a number of Gram-negative, rod-shaped, Escherichia coli bacteria.
News

“Smart Microbe” Can Deliver Therapeutics to the Gut

Researchers have engineered a strain of the probiotic Escherichia coli to secrete therapeutic proteins and limit the development of colitis in a mouse model of inflammatory bowel disease.
Gloved hand holding a piece of the novel strong but ultralight material.
News

Strong, Ultralight Material Offers Opportunities for Energy Storage and Carbon Capture

Scientists have shown that fine-tuning interlayer interactions in a class of 2D polymers known as covalent organic frameworks can determine the materials’ loss or retention of desirable mechanical properties in multilayer or bulk form.
Fiber mop being run across a dusty wooden floor.
News

Household Dust Holds Valuable Forensic Information

Scientists found it is possible to retrieve forensically relevant information from human DNA in household dust. The work could be a way to help investigators find leads in difficult cases.

A coral reef, with corals in many different colors and shapes.
News

Viral Attacks on Coral Symbionts Intensify With Warming Oceans

A three-year study has shown that viral attacks on the photosynthetic algae that give corals their color increase during marine heat waves.
Illustration of a water-based battery among lithium-ion batteries.
News

Water-Based Batteries Offer Significant Storage Capacity

Researchers have discovered that metal-free, water-based battery electrodes could address the projected shortages of strategic metals and safety issues found in lithium-ion batteries.
Fat droplets in the fat cell of a mouse: The membrane of the droplets is stained green, and the fat stored in them is stained red.
News

Study Reveals Insights Into Triglyceride Cycling

Study by the University of Bonn provides the first precise insight into important remodeling processes in adipose tissue.
Advertisement