Details on what to expect from the self-driving car service, including a map, the priority list and why you shouldn’t grab the steering wheel ...

Using the European Southern Observatory’s Very Large Telescope (ESO’s VLT), a team led by French astronomer Miguel Montargès ...

The 23-year-old switch-hitting rookie has solidified the Sox' right field position, even though his big-time raw power has ...

WASHINGTON (AP) — The national debt surpassed a record $40 trillion on Wednesday, a staggering milestone as defense costs, ...

A total lunar eclipse, often called a “blood moon,” is scheduled to occur over North America starting the night of August 27 ...

CAPE CANAVERAL, Fla. (AP) — The mission to save NASA’s sinking Swift Observatory was called off Wednesday, dooming the ...

The last problem the WNBA has right now is a talent problem. If anything, the league is beginning to face the opposite issue: ...

One of the brightest stars in the night sky is a dying giant so bloated that, if it swapped places with the Sun, its surface ...

One of the most recognizable stars in the night sky is living on borrowed time. Betelgeuse, the ruddy point of light marking ...

Hear that bump — or bang — in the night? Getting your recommended seven to nine hours of shuteye can come with complications for many, from obstructive sleep apnea to restless leg syndrome and more.

A lightning bolt heats the narrow channel of air it travels through to roughly 30,000°C — about five times hotter than the surface of the Sun. Thunder is that channel exploding outward faster than the ...

A new study suggests that when our solar system’s star becomes unstable in 5 billion years or so, Earth may avoid being engulfed by its fiery demise. Scientists have long estimated that in about 5 ...