Where does innate fear come from?

Today

The 20th century has seen an explosion of scientific efforts made to reveal the biological substrates of cognitive…
Successful Immunotherapy Requires System-Wide Immune Response

Yesterday

New research led by researchers from UC San Francisco and Stanford University has found that successful cancer immunotherapy…
Researchers Devise a Theory That Describes Mysterious Rafts in Membranes

Yesterday

If you held a ball up to a mirror, it would produce an image that, if pulled out,…
A new model for activation of the immune system

Yesterday

By studying a large protein (the C1 protein) with X-rays and electron microscopy, researchers from Aarhus University in…
Self-assembling particles brighten future of LED lighting

Yesterday

Just when lighting aficionados were in a dark place, LEDs came to the rescue. Over the past decade,…
Biologists identify reproductive traffic cop

Yesterday

Before an egg becomes fertilized, sets of chromosomes must pair up to pass along genetic information. This happens…
New insight into origin of stomach cancer

Yesterday

Conventional wisdom holds that the loss of cells that secrete acid in the stomach leads to a condition…
New Laser Based on Unusual Physics Phenomenon Could Improve Telecommunications, Computing and More

Yesterday

Researchers at the University of California San Diego have demonstrated the world’s first laser based on an unconventional…
Scientists engineer animals with ancient genes to test causes of evolution

Yesterday

Scientists at the University of Chicago have created the first genetically modified animals containing reconstructed ancient genes, which…
Real-time scans of self-healing nanoparticles show their energy storage potential

Yesterday

In a lab 18 feet below the Engineering Quad of Stanford University, researchers in the Dionne lab camped…
Neutrons and a ‘bit of gold’ uncover new type of quantum phase transition

2 days ago

When matter changes from solids to liquids to vapors, the changes are called phase transitions. Among the most…
Gene could play role in body’s muscle mass

2 days ago

Scientists have identified a gene they think could play a role in determining a person’s muscle mass –…
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