American Institute of Physics

Medical research

Exploring how vocal tract size, shape dictate speech sounds

Only humans have the ability to use speech. Remarkably, this communication is understandable across accent, social background and anatomy despite a wide variety of ways to produce the necessary sounds.

Gastroenterology

Your gut's microbiome, on a chip

The gut is one of the most complex organs in the body. Inside, it teems with a diverse microbial population that interacts and cooperates with intestinal cells to digest food and drugs. Disruptions in this microbiome have ...

Oncology & Cancer

Point-of-care biosensor rapidly detects oral cancer

Oral cancer is the 13th most common type of cancer globally, and oral squamous cell carcinomas (OSCCs) account for more than 90% of oral cancers. An estimated 300,000 new cases and 145,000 deaths worldwide were attributed ...

Medical research

How metastatic cancer causes leaky blood vessels

Preventing metastasis—the development of cancer cells beyond their original location—remains one of the major goals of current cancer research. Most malignant tumor cells metastasize by exploiting abnormal leakage from ...

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