From the burning of wood to the action of medicines, the properties and behavior of matter are governed by the way chemical ...

As nights draw in and bills creep up, households face another squeeze that arrives quietly, then bites hard. Landlords review ...

Milk isn't actually the only food that's rich in calcium. There are all sorts of unique items that offer just as much (if not ...

“In particular, some observed asteroids surpass this mass density threshold. Especially noteworthy is the asteroid 33 ...

Outdoor spaces are more than just areas to admire the garden or soak up the sun—they can be an extension of your home, offering a place to relax, entertain, or even work. Making the most of these ...

Nuclear chemists and nuclear physicists at the University of Cologne provide experimental proof of a long-suspected atomic decay pathway. The article ...

For the first time, a research team from the University of Cologne has observed the electron capture decay of technetium-98, ...

In a metal like copper, however, the outer electrons swim around freely and are shared by all the atoms. That’s why ...

Humans have been dancing with divination since time immemorial, but the oldest surviving set of tarot cards, known as the ...

Originally published in July 2014, this article has been updated.Equipment is a capital-intensive business, yet capital is a scarce and expensive resource. That ...

So we began our screen by looking at the holdings of five exchange-traded funds that invest at least some of their portfolios in rare earth stocks. They are listed here with REMX at the top, because ...