A sample collected by the Hayabusa 2 spacecraft from the spinning top-like asteroid contained the nucleobases adenine, guanine, cytosine, thymine, and uracil. When you purchase through links on our ...

Christine Benz: I’d like to ask about sequence of returns risk, which managing is central to sustainable withdrawals. Can you talk about what frameworks you find most effective for managing it within, ...

Clustering is commonly used in single-cell RNA-sequencing (scRNA-seq) pipelines to characterize cellular heterogeneity. However, current methods face two main limitations. First, they require ...

A new research paper was published in Volume 18 of Aging-US on February 8, 2026, titled "Single-cell transcriptomics reveal intrinsic and systemic T cell aging in COVID-19 and HIV." In this study, ...

Marlene Belfort does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

In a way, sequencing DNA is very simple: There's a molecule, you look at it, and you write down what you find. You'd think it would be easy—and, for any one letter in the sequence, it is. The problem ...

How life begins remains an unsolved question. One key component might be RNA, a molecular cousin of DNA found in every form of life on Earth, and now scientists say they have shown how it could have ...

Cedars-Sinai scientists have created a new experimental drug called TY1 that helps the body repair damaged DNA and restore injured tissue. The discovery came from studying tiny molecular messages ...

In 2010, tusk hunters scouring a riverbank near Siberia’s Arctic coast discovered the mummy of a juvenile mammoth. The animal, nicknamed “Yuka” after the nearby village of Yukagir, had been frozen for ...

Immunotherapy has been a revolutionary breakthrough for cancer therapeutics, but it is still hampered in that it only benefits certain patients. Moreover, the molecular determinants of immunotherapy ...

A comprehensive review article titled “Bioinformatics perspectives on transcriptomics: A comprehensive review of bulk and single-cell RNA sequencing analyses,” published in Quantitative Biology, ...