Your skin is in a constant state of reinvention. Every month, your body sheds and regenerates its entire outer layer—a ...

When two cells "talk" to each other, they often do so through tiny channels called electrical synapses. Unlike chemical ...

Check the structured 80-mark theory paper, official marking scheme, and chapter-wise weightage (Human Physiology, Genetics). Prepare effectively for the 2026 board examination ...

Cornell researchers have found that a new DNA sequencing technology can be used to study how transposons move within and bind to the genome. Transposons play critical roles in immune response, ...

Using sophisticated RNA sequencing technology, biomedical researchers can measure the activity of our genes across millions of single cells, creating detailed maps of tissues, organs, and diseases.

Researchers have identified special immune cells in the brain that help slow Alzheimer’s. These microglia work to reduce inflammation and block the spread of harmful proteins. They appear to protect ...

After Nick Mondek suffered a relapse of leukemia this spring, his son Stephen, who was just 9 years old at the time, donated the stem cells that saved his life. NBC News’ Hallie Jackson has more on ...

Massachusetts lawmakers are reviewing a bill that would ban cellphone use in schools across the state. Several towns have already come up with their own ways to limit phone use in school. Two of them ...

Old cells are able to revert to a younger state for a better injury response after radically jettisoning ‘waste’ material, rather than managing it through controlled degradation. Cells eject ‘waste’ ...

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now The Chan Zuckerberg Initiative announced ...

It’s harvest day at the Karolinska Institute in Stockholm. As sunshine bathes the leafy university campus, scientists inside the labs work under cool fluorescent light. Clad in green protective gear, ...

Scientists are exploring ways to mimic the origins of human life without two fundamental components: sperm and egg. They are coaxing clusters of stem cells – programmable cells that can transform into ...