15/09/2015

Opinion: What about Homo naledi's geologic age?

Last week was rather exceptional for human evolution science, even for those of us who are used to the extravagances of media attention that surround the field.

Researcher uses microwave to 'bake' experiments

An electrical engineer at Missouri University of Science and Technology is using microwave energy to test concrete and rehabilitated aluminum, and in the future her work could lead to safer bridges and aircraft parts.

Wildfires rampage across northern California

Firefighters on Monday battled devastating wildfires that have reduced hundreds of homes to smoldering ruins and threatened California's renowned wine region.

Guilt helps sell self-improvement products, new study finds

Guilt can be a powerful tool for motivating self-improvement, according to a new study from UBC's Sauder School of Business. Researchers found that when people feel they're "coming up short" in any area of their lives, they ...

For worms, positive thinking is the key to finding food

Caenorhabditis elegans, a tiny roundworm, spends much of its lifetime searching for soil bacteria to eat. This humble creature possesses 302 neurons, which may not seem like a lot compared to the billions of nerve cells that ...

What sewage can tell us about health

The maxim "one man's trash is another man's treasure" certainly describes the work of Mariana G. Matus: The fourth-year PhD student in computational and systems biology at MIT is part of a team collecting samples of sewage ...

One simple question, many unexpected applications

Even the simplest research questions can lead to far-reaching public benefits. Consider Chris Small and Joel Cohen's study of global population by altitude, being honored this week at the Library of Congress.

New tool helps researchers using computers

Researchers at the Department of Energy's Oak Ridge National Laboratory have developed a computational technology called Eclipse Integrated Computational Environment (Eclipse ICE) that assists those conducting research on ...

Connecting the dots for cell adhesion

University of Queensland researchers have discovered a new signalling pathway that controls cell adhesion, an important process that is disrupted in diseases such as skin cancer and inflammation.

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