Dark neck is a common condition in which the skin on the neck (often the back of it) is darker than the rest of the body, perhaps with a band or line of dark color. In people with darker skin tones, ...

Scientists are homing in on the nature of a mysterious force called dark energy, and nothing short of the fate of the universe hangs in the balance. The force is enormous — it makes up nearly 70 ...

which gave him a little pause when asked to direct the Waco Civic Theatre's production of "Arsenic and Old Lace." Realism in terms of Joseph Kesselring's 1939 dark comedy, however, leans more in ...

Dark energy, the mysterious force thought to be driving the ever-faster expansion of the universe, appears to be changing over time, according to new observations released Wednesday. If dark energy is ...

I’m just going to cut to the chase here. This Honda Civic hybrid is a good car. A great one, even. So, what’s going on? A CarsGuide investigation is required. Stick around and we’ll try to figure this ...

The mysterious force called Dark Energy, which drives the expansion of the Universe, might be changing in a way that challenges our current understanding of time and space, scientists have found.

NEW YORK (AP) — A European space telescope launched to explore the dark universe has released a trove of new data on distant galaxies. The images and other information released Wednesday by the ...

Evidence suggests that we are suspended in a cosmic sea of dark matter, a mysterious substance that shapes galaxies and large structures in the universe but is transparent to photons, the carriers ...

Some scientists think so, but others have challenged the claim that so-called "dark oxygen" is being produced in the lightless abyss of the seabed. The discovery -- detailed last July in the ...

becoming the first multiple EF-4 tornado event for the state in nearly 30 years. As lightning flashed, the towering vortex could be seen against the dark sky. The video captured the eerie sounds ...