See the SpaceX Dragon spacecraft and the Milky Way galaxy in this time-lapse view from the International Space Station.

Discover the science behind the potential impact of Andromeda on Earth. This video explores the likelihood of a collision, ...

You might think astronauts only get to eat packets of dehydrated food, but as it turns out, NASA astronauts were all about ...

From this vantage point, you can see the full expanse of the canyon, with its steep walls plunging nearly 1,000 feet to the canyon floor. The layers of sedimentary rock tell a geological story ...

The Deltas will fly out of the southern sky. Given the relatively low altitude of the radiant from the Northland, and ...

Worlds End State Park in Forksville, Pennsylvania is that magical 780-acre stress-eraser tucked into Sullivan County’s Endless Mountains region. The name “Worlds End” might sound ominous, but trust me ...

Grab a bite at a small-town eatery, let an ice cream cone drip down your hand and take a nap under a big shade tree. Read a ...

Columnist Justice B. Hill remembers the magic of starry nights from his youth and mourns how light and air pollution have ...

The term for this gruesome process is actually " spaghettification ," according to NASA, inspired by Stephen Hawking's book, ...

Discover why Big Bend National Park is a top destination for stargazing, with clear skies and stunning Milky Way views.

At the core of the galaxy, about 26,000 light-years away in space, is Sagittarius A*, a supermassive black hole about 4 ...