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Life & Chemistry

Naked Mole Rat Sperm: A Unique Innovation in Nature

The rest of the mole rats in the colony are workers either defending the burrow or finding food – not an easy task when you are virtually blind and all the…

Life & Chemistry

How Cells Remove RNA from DNA: New Study Unveils Mechanisms

A new study provides a mechanistic explanation of how ribonucleotides embedded in genomic DNA are recognized and removed from cells. Two mechanisms, enzymes…

Earth Sciences

New reports identify impacts of climate change on world's highest mountains

The findings, published in three reports by the Kathmandu-based International Centre for Integrated Mountain Development (ICIMOD), were released today during…

Life & Chemistry

Tracing Lung Cells: New Insights Into IPF Scarring

IPF fills the delicate gas exchange region of the lung with scar tissue, progressively restricting breathing. The Duke University Medical Center researchers…

Physics & Astronomy

Heidelberg Researchers Create “Squeezed” Quantum Vacuum Filled with Atoms

Quantum theory is known for its peculiar concepts that appear to contradict the fundamental principles of traditional physics. Researchers from Heidelberg…

Materials Sciences

Technion Researchers Find New Way to Charge Solar Cell Materials

Technion-Israel Institute of Technology researchers have now found a new way to generate an electrical field inside the quantum dots, making them more suitable…

Environmental Conservation

Scientists Propose Thinning Sierra Forests to Enhance Water Runoff

The team proposes to test the hypothesis that forest-management strategies that use thinning to reduce fire risk and maintain the historical mix can also…

Materials Sciences

Giant Piezoelectric Effect to Improve MEMS Devices

These engineered films have great potential for energy harvesting applications, as well as in micro-electro-mechanical-systems (MEMS), micro actuators, and…

Physics & Astronomy

New Ultra-Red Galaxies Discovered by NASA’s Spitzer Telescope

It took the revealing power of NASA's Spitzer Space Telescope to uncover not one, but four remarkably red galaxies. And while astronomers can describe the…

Power and Electrical Engineering

Pitt Researchers Create Game-Changing Switch for Electronics

The incorporation of such single-molecule elements could enable smaller, faster, and more energy-efficient electronics. The research findings, supported by a…

Health & Medicine

Exercise Guidance for Breast Cancer Survivors and Lymphedema

Jane Armer, professor in the Sinclair School of Nursing, says patients at risk for lymphedema can exercise if they closely monitor their activities.“Exercise…

Studies and Analyses

Baker Institute research indicates China's demand for oil will equal US demand by 2040

The study's authors said this finding has timely significance because China's growing energy use could continue to pose a major challenge for global climate…

Earth Sciences

Stanford Scientists Test Rocks for Underground Carbon Storage Solutions

By exposing a handful of rocks to high temperatures and pressures, the scientists have obtained critical new data about the large-scale underground storage of…

Physics & Astronomy

Christmas Burst: Insights from Neutron Star Collision

A strangely powerful, long-lasting gamma-ray burst on Christmas Day, 2010 has finally been analyzed to the satisfaction of a multinational research team….

Life & Chemistry

New Tumor-Targeting Compound Boosts Personalized Cancer Treatments

One major obstacle in the fight against cancer is that anticancer drugs often affect normal cells in addition to tumor cells, resulting in significant side…

Life & Chemistry

Antarctic Skuas: New Insights on Wintering Habits

When it comes to choosing their wintering destinations Antarctic skuas are flexible. This is shown in a study of an international research team led by the…

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