The ring particles are made almost entirely of water ice, with a trace component of rocky material.

You and I are complicated but we're made of elements. Like a box of paints that are mixed to make every shade, they either combine to make a chemical compound or stand alone as they are.

This is a game with 50,000 individual pieces.

So I grew up in a family of women.

Augmented reality is the melding of the real world with computer generated imagery.

All these structures are obviously made or maybe not so obviously they're made up of cells.

And I'm part of a chat group, which is a national group of toxicologists and chemists that are, you know, basically turning cartwheels trying to figure out what's in this stuff, and what is it doing and what are the interactions of these chemicals, most of which we don't know, and what are their byproducts, which are usually more toxic than the parent compound.

So if this is actually a lump of kind of differentiated tissue that's definitely abnormal, that's what you call a tumor.

Lots of people are used to having a spiritual tribe, or a church tribe, having a work tribe, having a community tribe.

And just a little side note, when you take these salts, which are just ionic compounds that are neutral, they're made of ions, but they cancel each other out.

What looks like moss covering rocks is actually a shrub comprised of thousands of branches, each containing clusters of tiny green leaves at the end and so densely packed together that you could actually stand on top of it.

And the way bacteria make a living is that they consume nutrients from the environment, they grow to twice their size, they cut themselves down in the middle, and one cell becomes two, and so on and so on.

What looks like moss covering rocks is actually a shrub comprised of thousands of branches, each containing clusters of tiny green leaves at the end and so densely packed together that you could actually stand on top of it.

It is responsible for U.S. military operations and military relations with 53 African nations an area of responsibility (AOR) covering all of Africa except Egypt, which is within the area of responsibility of the United States Central Command.

On 18 July 1993, around 5.15 p.m. near border stone No. 2A 2 in the area of Ulcinj, an Albanian soldier from a three member patrol opened fire from an automatic rifle, firing 20 to 30 shots just above the heads of the Yugoslav patrol in the territory of the Federal Republic of Yugoslavia.