Optimal packing problems have inspired mathematicians for centuries. Biophysicists now add a layer to the question: How do chloroplasts arrange themselves optimally within cells, when the meaning of ...

Jessie (@littlejar) went viral for unveiling her so-called “Men Diagram,” a Venn diagram consisting of three overlapping circles, which is meant to encapsulate all possible types of men, starting with ...

In Alzheimer's, brain cells die too soon. In cancer, dangerous cells don't die soon enough. That's because both diseases alter the way cells decide when to end their lives, a process called programmed ...

Peer ReviewDownload a summary of the editorial decision process including editorial decision letters, reviewer comments and author responses to feedback. An E69K mutation in TUB2 suppresses the dwarf ...

Learn how to make your own free energy solar cell in this step-by-step guide. Discover the process of creating homemade solar energy solutions using readily available materials. This video breaks down ...

After just 32 days of spaceflight, stem cells that play a vital role in blood and immune system health showed signs of accelerated aging. Reading time 3 minutes Spaceflight pushes the human body to ...

As is evident from his travel and food show Searching for Italy, his multiple food-focused books (including the latest What I Ate in One Year), and his foodie videos on social media, Tucci loves to ...

Making a plant cell model is a fun and educational way to learn about cell biology. Whether it’s for a school project or personal study, building a plant cell helps you understand its structure and ...

Nanoparticles – microscopic specks released by cars, factories, forest fires, and volcanoes – float through every ecosystem on Earth. Scientists are also designing these particles to precisely deliver ...

How make solar cell from cup - Homemade Solar Energy. Free Energy What happens to Trump’s tariffs now that a court has knocked them down? Why a retirement age of 70 is a bad idea, according to science ...

Artistic rendering of cellulose biosynthesis with zoomed in view. Individual cellulose chains (dark brown) are synthesized by plasma membrane-bound (purple) cellulose synthase enzyme complexes (cream) ...

Plant cells are surrounded by an intricately structured protective coat called the cell wall. It’s built of cellulose microfibrils intertwined with polysaccharides like hemicellulose or pectin. We ...