Snapped explores Jennifer Sweeney’s case, the shooting, murder, and conviction behind Tyrita Julius’s death.

Mercury is a small, rocky planet about which researchers know relatively little. Two missions, taking readings as they passed ...

Earth formed within such a precise “Goldilocks zone” for oxygen that a 5% change would have prevented life from emerging.

Soil science tells us we need nitrogen (N) to promote leaf and stem growth. It’s the first number in the 3-number analysis ...

Organa Liquid Oxygen is now available for purchase on Amazon. The listing provides U.S. consumers with direct access to one ...

Expectations are rising for all-solid-state batteries—the "dream battery" with low fire risk—not only for electric vehicles ...

Kristin Harila, who holds the speed record on the 8000ers, will attempt the so-called Everest Triple Crown this spring as a ...

If you've been in the market for a new hair dryer, you've likely seen advertising for ionic ones. Some claim to produce ...

Sulfur on Mercury was as important to the planet's formation as oxygen was to Earth's evolution, the study suggests.

On the far right side of the periodic table, just beneath oxygen, sits a lesser-known group of elements called the chalcogens ...

A new approach reveals unexpected ways oxygen can bind to rare metals. Iron plays a central role in how the body uses oxygen. In hemoglobin, it binds dioxygen, a pair of oxygen atoms, allowing blood ...

Earth may have won a cosmic chemistry lottery. Researchers found that during the planet’s earliest formation, oxygen had to be in an extremely narrow “Goldilocks zone” for two life-essential elements, ...