Chromatin is a flexibly joined chain of nucleosomes that exists inside the nucleus of eukaryotic cells and has been described as a 'bead on a string'. Chromatin organization strengthens DNA for ...

One evening earlier this year, I came downstairs after putting our 4-year-old daughter to bed to find my husband looking at a series of maps of the United States, each showing possible futures ...

An uneven rib cage means the sides of the rib cage are not symmetrical. There are several causes of uneven ribs, including scoliosis and Poland syndrome. Alternatively, a person born with an ...

Its whole-machine filtration system also captures pet allergens and microscopic dust so the air is purer as you clean. Although Dyson vacuums are usually a luxury purchase with their high prices ...

Millions of people worldwide are affected by African sleeping sickness, Chagas disease and other life-threatening infections caused by microscopic parasites borne by insects such as the tsetse fly.

This allows it to leap over tall obstacles and jump across slanted or uneven surfaces, while using far less energy than an aerial robot. In addition, it can withstand different types of terrains ...

The pacing is uneven. One minute, you’re watching a charming musical number with animals cleaning the cottage; the next, you’re dragged into a full-on rebellion. Some scenes work—like the ...

These are the best microscopes for students and young scientists, offering professional functionality without breaking the bank. Our guide to the best microscopes for students includes a range of ...

The plates were then placed back in a 37°C incubator with 5% CO2. Microscopic images were taken at the same location at 0 and 48 h. The scratch width was measured using ImageJ (version 1.54h). For the ...