Researchers developed tapered polymer optical fibers that are optimized for delivering light to the brain. A scanning electron microscopy image of one of the tapers is shown.

Sobrido, Ph.D., (left) and Staff Scientist Ahmed Mostafa Elsayed, Ph.D., (right) review test results for the presence of bird flu while wearing protective equipment required for biosafety level-3 ...

Researchers at Texas Biomed identified nine mutations in a bird flu strain from a person in Texas. Bad news: this strain is ...

How crickets co-exist with hostile ant hosts using dodging and distancing behaviors. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by ...