Scientists previously had determined the total amount of ordinary matter using a calculation involving light observed that ...

In the past, we had entire civilizations devoted to agriculture, but in the future, we might have entire planets devoted to ...

Kessler Syndrome is a scenario in which a cascade of orbital collisions could render low orbit a wasteland of dangerous ...

Bright flashes of enigmatic radio waves have helped illuminate some of the missing matter in the universe, astronomers say in ...

Highlights include country star Cody Johnson, soul legend Booker T. Jones and comedians Mo Amer and Nate Jackson.

From the cosmic to the mutated to the criminal kingpins, Marvel Comics has some of the best villains ever. But which count as ...

When the Sun runs expands into a red giant, it will swallow the inner solar system and raise the temperature in the outer ...

With some of the lowest light pollution in the entire state, Pearrygin Lake State Park in Washington's Methow Valley is an ...

Once a star reaches the end of its life stage and becomes a red giant, any chance for life is extinguished. This is also true ...

Your blood is also red because of a mixture of iron and oxygen in a molecule called hemoglobin. So in a way, the ancient connection between the planet Mars and blood wasn’t completely wrong. Rust, ...

Two physics professors at the University at Albany are trying to create a new, legitimate scientific field studying UFOs.