US stocks were mixed on Thursday in anticipation of Amazon's (AMZN) quarterly results, as investors assessed the earnings season so far and eyed President Donald Trump's fast-moving policy ...

Learn how to master Excel's MOD function for smarter data management, advanced analysis, and streamlined workflows in your ...

Feb. 4, 2025 — Research has shown that a potential new targeted therapy for childhood brain cancer is effective in infiltrating and killing tumor cells in preclinical models tested in mice.

Regex patterns help search text strings efficiently (e.g., emails, digits, specific sequences) using symbols. Excel provides ...

We list the best Excel online courses, to make it simple and easy to improve your skills using Microsoft spreadsheet software, for beginners as well as advanced users. Microsoft Excel is very ...

Many cells in multicellular organisms are specialised. They have specific roles in the organism of which they are part. Their structure is adapted to their function. They are often grouped ...

This is called photosynthesis. The basic structure of a plant cell is shown below. Photosynthesis relies on many structures in the cell all working together, each playing its role. The diagram ...

We're dedicated to conducting cutting-edge, fundamental basic and translational research to improve human health and educating the next generation of scientists. Our faculty, staff, and trainees play ...

The stability of Pt-based catalysts is critical to the reliability of proton exchange membrane fuel cells. Here, the authors use stroboscopic operando high energy X-ray scattering to reveal Pt ...

These free online tools let you skip the setup and start tracking your money right away. Many, or all, of the products featured on this page are from our advertising partners who compensate us ...

Our expert recommendations are based on a combination of hands-on testing and research, with an aim to highlight the best cheap TVs with key features that many competitors lack. Each display is ...

Henrietta Lacks was one of a diverse group of patients who unknowingly donated cells at Hopkins in 1951. The donation of Henrietta Lacks' cells began what was the first, and, for many years, the only ...