October 06, 2016

NASA is developing the RASSOR mining robot to collect soil, or regolith, on the moon or Mars so it can be processed into rocket fuel, breathable air and other commodities. By using materials available at other locations in the solar system, astronauts don't have to carry it all from Earth.

October 03, 2016

Elon Musk gave the biggest talk of his life in Guadalajara, Mexico, where he detailed his plans to set up a self-sustaining colony of 1 million people on Mars. He knows the rockets and spaceships he wants to build, but many questions still need to be answered if he wants to pull off such an ambitious feat.

May 16, 2016

The planet Mercury’s transit of the sun on May 9 provided an opportunity for sky-watchers throughout the U.S. to witness a rare celestial event that happens only about 13 times a century.

April 04, 2016

Engineers at Johnson Space Center in Houston are using a mockup of NASA’s Orion spacecraft to evaluate how well astronauts are able to operate Orion’s rotational hand controller and cursor control device, while dressed in spacesuits.

March 29, 2016

The enormous solid rocket boosters on the Orion launch system generate 3.6 million pounds of thrust! That's the equivalent of 14 jumbo jets operating at maximum power. NASA plans to increase this incredible performance to enable future missions to Mars.

March 24, 2016

Future astronauts will require highly reliable habitation systems to keep them healthy and productive during missions that take them farther from Earth than humans have ever gone before. Through public-private partnerships with U.S. industry, NASA is investigating habitation concepts that can support astronauts who are living and working in the harsh environment of deep space.

February 24, 2016

This image of the downwind face of "Namib Dune" on Mars covers 360 degrees, including a portion of Mount Sharp on the horizon. Use the arrows in the top left, or click and drag your cursor or mouse, to move the view up/down and right/left.

November 08, 2015

New findings by NASA’s Mars Atmosphere and Volatile Evolution (MAVEN) mission indicate that solar wind is currently stripping away the equivalent of about 1/4 pound of gas every second from the Martian atmosphere. MAVEN tracked a series of dramatic solar storms passing through the Martian atmosphere in March and found the loss was accelerated.

October 13, 2015

NASA aims to extend human presence deeper into the solar system and to the surface of Mars. In doing so, our human and robotic explorers will expand knowledge and discover the potential for life beyond Earth. Our goal is not bound by a single destination. We seek the capacity for people to work, learn, operate, and sustainably live safely beyond Earth for extended periods of time. We will achieve this goal with a growing number of international and commercial partners, realizing economic benefits and strengthening America’s leadership on Earth and in space.

September 02, 2015

A crew testing how a small group of humans might cope with a trip to Mars has started their 12-month mission. They will have to eat, communicate, and live exactly as they would on Mars - in a tiny dome in Hawaii.