Newly unclassified recordings reveal eerie radio sounds heard during an Apollo mission that weren't coming from Earth.

Soundtracked by Sigur Rós, the ultra-mellow trek was broadcast live on national television.

Weary animals at elephant sanctuary in Thailand relax as volunteer plays classical piano music in the forest.

You haven't heard 'Bohemian Rhapsody' until you've heard it performed by beautiful trombones.

Although the risk is small, tsunamis are possible on the East Coast of the United States from a variety of sources.

Toy giant freezes purchases from supplier accused of deforestation.

A speedy NASA probe has crossed the orbit of Neptune, notching one more spaceflight milestone on its way toward a historic flyby of Pluto.

Take Thanksgiving on the road this year and appreciate the different experiences these places have to offer.

The 100-million-year-old sandstone slab of 70 mammal and dinosaur tracks from the Cretaceous period is one of the rarest ever discovered.

NASA astronauts make history with an all-female spacewalk — now that the spacesuit problem is resolved.

From nearsightedness to bone mass, a trip to the International Space System has a notable effect on astronauts' bodies.

Rising carbon dioxide levels at the edge of space are apparently reducing the pull that Earth's atmosphere has on satellites and space junk, having effects on t

The gassy hotspot is centered over New Mexico's San Juan Basin, where some 40,000 wells suck out natural gas trapped in coal seams.

A new visualization from NASA offers a unique view of life on Earth.

Mountaintop removal mining has destroyed hundreds of mountain peaks and at least 1,200 miles of streams in the Appalachians, and remains a hotly contested issue

It's 'open season on open space,' according to The Cultural Landscape Foundation's 2017 'Landslide' report.

Researchers used satellite images and medical records over an almost 20-year period to determine if access to green areas reduces schizophrenia risk.

We've given far too much of our lives to Facebook to give up on the relationship now.

Not every dog goes straight from the shelter to a happy ending, but Baloo's story is the most unlikely of all.

NYC announces a scheme in which organic food waste will help to boost production of methane-rich biogas at the city's largest wastewater treatment plant.

It’s as if Hollywood writers and directors have decided that by the time we are fighting space wars, misogyny will be a thing of the past.

On the bicentennial of Thoreau's birth, a brief look into his life captures what makes the writer an American icon.

Horror movies scare us, and that may be a good thing for our overall mental health.

New study says it's not about the best light, but where solar and wind can do the most good.

Here are 10 places with a reputation for bountiful breezes ... and, sometimes, winds that are a lot stronger than that.

Here's how to make a small space look and feel bigger without adding an inch.

Furnishings that pull double or triple duty really earn their keep.

Video: Newscasters say relationship may be old news, but it does add a new twist to a day of reunions.

You might remember the former U.S. senator from Idaho as the anti-gay politician who was arrested for lewd conduct in an airport bathroom. He's back in Washingt

Mining the plentiful resources of the moon and near-Earth asteroids could alter the course of human history, adding trillions of dollars to the world economy an

Private groups are shaping business plans to tap into the resource-rich environs of outer space. Early celestial targets with commercial cross hairs on them are

No U.S. president has waxed as poetically about mining the moon the way John F. Kennedy did about landing on it.

Deep Space Industries Inc. announced that it plans to harvest metals and water from asteroids within a decade.

The new company, Deep Space Industries, Inc., announced on Jan. 22 that it plans to mine asteroids for metals, water and other resources.

The 150-foot-wide asteroid 2012 DA14 may harbor $65 billion of recoverable water and $130 billion in metals.

An eye-catching community sauna is a symbol of rebirth for the arctic mining town of Kiruna, which is being forced to move 2 miles to the east.

And that information isn't as useless as it may seem.

The Ocean Cleanup is ready to launch plastic-eating System 001 to the Great Pacific Garbage Patch.

Shuttle Endeavour touched down safely at the Kennedy Space Center early Wednesday morning, completing its final mission to space.

It took a surprising amount of engineering magic to build a coffee cup suitable for those in zero gravity.

Six months after leaning they were or were not going to be getting one of NASA's retired space shuttles for display, museums in Los Angeles, Houston and New Yor

Here's a rundown of the top 11 spaceflight stories of 2011, from the last mission of NASA's venerable space shuttle program to China's first-ever docking of two

Launching of the Dragon capsule will mark a significant step forward in the partnership between NASA and the private sector.

After 467 days in orbit and a ticker-tape parade, a special litte astronaut will live out its days at the National Air and Space Museum.

The first 'A' in NASA's acronym name — Aeronautics — will play a leading role in the final flights of its recently retired shuttle program. Space agency jet

NASA's space shuttles are gearing up to make their final voyages — this time flying piggyback a special Boeing 747 jet on the way to museum retirement homes.

Space shuttle Discovery, NASA's fleet leader and the world's most flown spacecraft, lifted off for the last time on on April 17 to be delivered to the Smithsoni

Dailey, director of the museum, in a statement released Monday. "At the Udvar-Hazy Center, Discovery will be seen by millions of people in the coming years, esp

Residents of the Big Apple may catch sight of an unusual sight over their famous skyline this week: a NASA space shuttle riding atop a jumbo jet.

NASA's prototype shuttle orbiter Enterprise, which had been on display at the Smithsonian National Air and Space Museum since 2003, is set to fly to the Big App