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Life & Chemistry

Custom-Shaped Metal Nanoparticles Created by DNA Nano-Foundries

Researchers at the Wyss Institute for Biologically Inspired Engineering at Harvard University have unveiled a new method to form tiny 3D metal nanoparticles in…

Environmental Conservation

Grasslands Support More Species Than Cornfields for Biofuels

In a study published today in the journal PLOS ONE, University of Wisconsin-Madison and Wisconsin Department of Natural Resources (DNR) scientists examined…

Medical Engineering

Fast Drug Testing: New Technique Boosts Biomedical Results

The technique works by extracting minute quantities of target molecules contained in specimens of blood, urine or other biological fluids, and then testing the…

Environmental Conservation

Migrating animals' pee affects ocean chemistry

University of Washington researchers have found that this regular migration helps shape our oceans. During the daylight hours below the surface the animals…

Health & Medicine

Penn Medicine's 'sepsis sniffer' generates faster sepsis care and suggests reduced mortality

An automated early warning and response system for sepsis developed by Penn Medicine experts has resulted in a marked increase in sepsis identification and…

Earth Sciences

Satellite data shows U.S. methane ‘hot spot’ bigger than expected

Methane is very efficient at trapping heat in the atmosphere and, like carbon dioxide, it contributes to global warming. The hot spot, near the Four Corners…

Life & Chemistry

Manipulating Memory: Optogenetics Breakthrough at Stanford

Optogenetics, pioneered by Karl Diesseroth at Stanford University, is a new technique for manipulating and studying nerve cells using light. The techniques of…

Earth Sciences

Space-Based Methane Maps Reveal Largest US Signal in Southwest

The researchers mapped satellite data to uncover the nation's largest methane signal seen from space. They measured levels of the gas emitted from all sources,…

Power and Electrical Engineering

Electrically Conductive Plastics Boost Battery and Solar Tech

Researchers have established the solid-state electrical properties of one such polymer, called PTMA, which is about 10 times more electrically conductive than…

Physics & Astronomy

NASA's Hubble Maps the Temperature and Water Vapor on an Extreme Exoplanet

Hubble observations show the exoplanet, called WASP-43b, is no place to call home. It is a world of extremes, where seething winds howl at the speed of sound…

Health & Medicine

Hormone Loss Linked to Increased Colon Cancer Risk

Some cancers, like breast and prostate cancer, are driven by hormones such as estrogen and testosterone, but to date, there are none that are driven by the…

Health & Medicine

Cholesterol’s Role in Prostate Cancer Recurrence Explored

“While laboratory studies support an important role for cholesterol in prostate cancer, population-based evidence linking cholesterol and prostate cancer is…

Life & Chemistry

Blocking STAT3: New Hope for Cancer Patients’ Immunity

However, STAT3 is also important in the development of the immune system. Dagmar Gotthardt and colleagues at the Vetmeduni Vienna now show that blocking STAT3…

Awards Funding

Intelligent Communication Insights from Dr. Sebastian Trimpe

Science in clear words: Dr. Sebastian Trimpe, a research scientist in the “Autonomous Motion Department” (Stefan Schaal) at the Tübingen Max Planck Institute…

Earth Sciences

Mangroves Shield Corals from Climate Change Threats

Certain types of corals, invertebrates of the sea that have been on Earth for millions of years, appear to have found a way to survive some of their most…

Information Technology

Smartphone Gesture Control: A New Way to Interact Effortlessly

It does seem slightly odd at first: you hold the phone in one hand, and move the other in the air above its built-in camera making gestures that resemble sign…

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