A new study clarifies how melanoma cells use cell membrane protrusions called “blebs” to burrow through tissue.

Think you’re observant enough to spot the difference between two very similar pictures? Let’s find out! Grab a timer (or move at a leisurely pace) and see how many subtle differences you can ...

Click the blue "Paint" button at the top-left of the menu bar, click "Open" and then navigate to and double-click on the picture you need to convert to a cell phone-friendly format. 2.

The cellular life cycle, also called the cell cycle, includes many processes necessary for successful self-replication. Beyond carrying out the tasks of routine metabolism, the cell must duplicate ...

June 21, 2024 — Our bone marrow the fatty, jelly-like substance inside our bones is an unseen powerhouse quietly producing 500 billion new blood cells every day. That process is driven by ...

Cell membranes protect and organize cells. All cells have an outer plasma membrane that regulates not only what enters the cell, but also how much of any given substance comes in. Unlike ...

Spicy takes grow naturally in the wild, and when found in Rotten Tomatoes’ forest of common opinion, they offer an especially ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The Christian Science Church, and we’ve always been transparent about that. The Church publishes the ...

Nat Geo’s 21 most compelling images of the 21st century Nat Geo’s 21 most compelling images of the 21st century These are our best animal photos of 2020 These are our best animal photos of ...

What we do know is that Palworld Entertainment will bring new merch to market, but what’s left out is what an expansion of ...

You can still snag many of the same Prime Day deals on security cameras, hair straighteners, and iPads—though these discounts ...

a moderate amount of cytoplasm (Sertoli cells), and occasional mitosis. Interspersed between these were nests of polygonal cells with round nuclei and abundant granular cytoplasm (Leydig cells).