Life & Chemistry

Life & Chemistry

Digital Field Guide Transforms Cancer Cell Research

Using advanced technology and an approach that merges engineering and medicine, a Yale University-led team has compiled some of the most sophisticated data yet…

Life & Chemistry

Light-Controlled Cells: Versatile Switches for Optogenetics

Integrated into neurons, this could make KR2 a valuable tool for optogenetics, a new field of research that uses light-sensitive proteins as molecular switches…

Life & Chemistry

Tiny Hair Follicle Reveals Secrets of Stem Cell Life Cycle

Stem cells are undifferentiated cells that replenish themselves and based on their tissue location can become specialized cells such as blood or skin cells.

Life & Chemistry

KAIST Develops Targeted Anti-Cancer Therapy for Tumors

Korea Advanced Institute of Science and Technology (KAIST)’s Department of Bio and Brain Engineering Professor Ji-Ho Park and his team successfully developed a…

Life & Chemistry

Ecological 'flash mobs': It's all about timing … and magnets?

How does an acorn know to fall when the other acorns do? What triggers insects, or disease, to suddenly break out over large areas? Why do fruit trees have…

Life & Chemistry

Swimming Algae Reveal Insights Into Living Fluid Dynamics

“Living fluids are found everywhere, from vaccines to yogurt to biofuels,” said Paulo Arratia, an associate professor in the Department of Mechanical…

Life & Chemistry

Controlling Lifetimes of Self-Assembled Nanostructures

Dr. Andreas Walther, research group leader at DWI – Leibniz Institute for Interactive Materials in Aachen, developed an aqueous system that uses a single…

Life & Chemistry

Unlocking Skill Mastery: Why Some Learn Faster Than Others

Why do some people learn a new skill right away, while others only gradually improve? Whatever else may be different about their lives, something must be…

Life & Chemistry

How Species Diversity Enhances Climate Resilience

The richness of species in an ecosystem is not only a source of joy for nature lovers; it also defines an ecosystem’s functional characteristics and…

Life & Chemistry

Small Changes in Global Trade Impact Biodiversity Significantly

From the time humans began discovering and conquering new continents, they also started transporting animals and plants around the world and releasing them in…

Life & Chemistry

Researchers track protein 'hitchhiker' in fluorescent worms

Dividing cells–whether they're in an embryo or an adult–rely on the right processes happening at the right time to turn out healthy.

Life & Chemistry

Longer DNA Fragments Uncover Rare Microbial Species Diversity

Since microbes are heavily involved in, and critically important to environmental processes from nutrient recycling, to carbon processing, to the fertility of…

Life & Chemistry

Scientists Track Ultrafast Catalyst Creation Using X-Ray Laser

An international team has for the first time precisely tracked the surprisingly rapid process by which light rearranges the outermost electrons of a metal…

Life & Chemistry

Bacteria’s Key Role in Ocean Carbon Storage Amid Climate Change

Dissolved organic matter (DOM) in the ocean is a highly complex mixture of different carbon-based substances which are metabolic or excretory products from…

Life & Chemistry

Lizard Activity Levels Predict Environmental Changes This Spring

Spring is here and ectotherms, or animals dependent on external sources to raise their body temperature, are becoming more active. Recent studies have shown…

Life & Chemistry

Gasoline From a Nanoreactor: A New Lab Innovation

Researchers from the Paul Scherrer Institute and ETH Zurich have succeeded in building a miniscule chemical reactor in the lab that could one day be used to…

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