25 February 2015, 07:00 AM ET
The far side of the moon undergoes phases of light and dark, just like the side facing Earth. A new video featuring images from NASA's Lunar Reconnaissance Orbiter brings those phases to light.
24 February 2015, 05:00 PM ET
Low temperatures, gravity and sunlight would define the experience of living on Ceres, the largest asteroid belt object.
17 February 2015, 04:00 PM ET
Life on Mars would be full of chilly weather, large dust storms and geological sights dwarfing anything on Earth.
13 February 2015, 12:52 AM ET
In a few billion years, the sun will become a red giant so large that it will engulf our planet. But the Earth will become uninhabitable much sooner than that. After about a billion years the sun will become hot enough to boil our oceans.
12 February 2015, 02:00 PM ET
A SpaceX rocket launching the spaceflight company's first mission to deep space came in for a smooth landing in the ocean after the launch Wednesday (Feb. 11), as another piece of the rocket captured an incredible view of Earth from space.
11 February 2015, 07:00 AM ET
The search for life on Mars presents us with many challenges – not the least of which is microbial contamination. How do we ensure that microbes from Earth don't hitchhike all the way to the Red Planet and spread there?
10 February 2015, 03:00 PM ET
With its very low gravity, interesting topographical features and great view of Earth, the moon could be an exciting place to live.
09 February 2015, 02:55 PM ET
A stunning video shows the destruction of a robotic cargo ship re-entering Earth's atmosphere in November after delivering supplies to the International Space Station.
04 February 2015, 12:24 PM ET
This NASA animation flips the Moon’s phases and libration (wobble) to a vantage point beyond the lunar ‘far side’ from which our Earth’s phases can also be seen.
03 February 2015, 12:00 PM ET
With its intense heat, thick air and high pressure, Venus is not an ideal vacation spot.
31 January 2015, 10:40 AM ET
NASA newest Earth-observing mission has just launched to the ultimate height to study the dirt below our feet.
30 January 2015, 12:20 PM ET
Seven thousand year-old rock paintings in the Sahara desert have, somewhat serendipitously, helped uncover evidence of ancient lake beds.
29 January 2015, 09:53 AM ET
The launch of NASA's newest Earth-gazing satellite will have to wait another day due to high winds that made launch too risky Thursday (Jan. 29).
29 January 2015, 06:30 AM ET
NASA is scheduled to launch its next Earth-observing satellite today (Jan. 29) from California, and you can watch the liftoff live online.
28 January 2015, 01:01 PM ET
Have you ever wondered what it would be like to live on Mercury. So did we. Mercury's gravity, temperatures and weather are all very different from Earth's. Here's how.
27 January 2015, 05:47 PM ET
NASA's next Earth-observing satellite is ready to launch Thursday (Jan. 29), and it could vastly improve the way scientists monitor droughts around the world.
16 January 2015, 03:22 PM ET
Global temperatures in 2014 shattered earlier records, making 2014 the hottest year since 1880.
12 January 2015, 04:05 PM ET
The Soil Moisture Active Passive satellite, planned to launch on Jan. 29, will improve drought tracking in the United States and around the world.
11 January 2015, 10:16 AM ET
This incredible time-lapse of Earth from space was created from about 12,500 images taken by ESA astronaut Alexander Gerst during his six-month stay on the International Space Station.
09 January 2015, 10:44 AM ET
NASA's CATS instrument — which is set to launch toward the orbiting lab early Saturday aboard SpaceX's robotic Dragon cargo capsule — will track clouds and tiny particles of dust, smoke and pollution in Earth's atmosphere that influence climate.
30 December 2014, 12:22 PM ET
Tiny CubeSats could soon play a big role in space exploration. For example, one of these miniature satellites — NASA's 'IceCube' craft — is set to blast off in 2016 to test technology for a future mission.
22 December 2014, 09:50 AM ET
European Space Agency astronaut Alexander Gerst snapped some incredible imagery of the Earth during his tour aboard the ISS. 12,5000 images of auroras, lightning, landscapes and nightscapes were compiled to create this tour of Earth.
19 December 2014, 03:03 PM ET
World View has just released new footage from a recent unmanned flight, offering a glimpse at the vistas future customers might experience during a sunrise voyage.
17 December 2014, 06:00 AM ET
City lights across the United States blaze 20 to 50 percent more brightly in December than they do the rest of the year, and some cities in the Middle East brighten by more than 50 percent during the Muslim holy month of Ramadan, researchers said.
17 December 2014, 12:05 AM ET
These images show that many cities around the world shine more brightly during the holiday season — December in the United States, and the Muslim holy month of Ramadan in the Middle East — than they do during the rest of the year.
11 December 2014, 10:49 PM ET
Earth is the only planet known to support life. Learn about Earth science facts and the planet’s interior composition, surface and atmosphere.
19 November 2014, 08:40 PM ET
Learn how Earth’s moon formed, how its orbit affects Earth’s tides, why solar and lunar eclipses happen and the history of lunar exploration.
19 November 2014, 02:02 PM ET
The region appears to be covered by a gray-white blanket in the image, which was captured in infrared light Tuesday morning (Nov. 18) by the National Oceanic and Atmospheric Administration's (NOAA) GOES-East spacecraft.
19 October 2014, 03:48 PM ET
Last week's lunar eclipse wasn't just a show for Earthlings, NASA's MESSENGER mission was also watching from Mercury, 66 million miles away.
14 October 2014, 03:28 PM ET
Canadian astronaut Chris Hadfield shares his favorite images of Earth from space in a new book, "You Are Here: Around the World in 92 Minutes."
07 October 2014, 01:23 PM ET
Record lows in sea ice have been recently recorded in the Arctic but ice around the opposite pole of the planet is on the rise. This is probably not due to climate stabilization:
07 October 2014, 09:39 AM ET
The search for a new world begins in Christopher Nolan's new film. The surface of the worlds visited in the trailers pose a threat to the crews survival.
01 October 2014, 08:22 AM ET
Images by astronaut Reid Wiseman as he floats above Earth in the International Space Station.
29 September 2014, 07:00 AM ET
What signs of life could a far-off alien spacecraft spot on Earth? The answer could help researchers shape the hunt for E.T. in far-off solar systems.
24 September 2014, 01:23 AM ET
Addressing climate change is not only crucial for preserving the environment, it also makes good economic sense, some politicians and business leaders say.
23 September 2014, 09:29 AM ET
The Japan Aerospace Exploration Agency's GCOM-W1 satellite has delivered data on sea ice from March 21st, 2014 to September 17th, 2014. NASA Goddard created this visualization from the data set.