NASA released Thursday new photos and video animations depicting the agency’s planned mission to find, capture, redirect, and study a near-Earth asteroid. The images depict crew operations including the Orion spacecraft’s trip to and rendezvous with the relocated asteroid, as well as astronauts maneuvering through a spacewalk to collect samples from the asteroid.
Space Exploration
NASA Adds Milestones To Commercial Crew Initiative, Funds SpaceX, Sierra Nevada
NASA announced Thursday it is adding some additional milestones to agreements with three U.S. commercial companies that are developing spaceflight capabilities that could eventually provide launch services to transport NASA astronauts to the International Space Station from U.S. soil. NASA is supporting the development of these capabilities through its Commercial Crew Integrated Capability (CCiCap) initiative. […]
One Special Day in the Life of Planet Earth Shining Brightly In The Black Void
Color and black-and-white images of Earth taken by two NASA interplanetary spacecraft July 19 show our planet and its moon as bright beacons from millions of miles away in space. NASA’s Cassini spacecraft captured the color images of Earth and the moon from its perch in the Saturn system nearly 900 million miles (1.5 billion […]
Stephen Hawking – “Why Go To Space?” – NASA 50th Anniversary Lecture
MODERATOR: Good afternoon. Welcome to the campus of George Washington University in downtown Washington, D.C., for what promises to be a very remarkable afternoon. My name is John Logsdon. I am the director of the Space Policy Institute here at GW’s Elliott School of International Affairs. We are a very happy co-host, along with Lockheed […]
NASA Announces New Grand Challenge Aimed At Finding Asteroids
WASHINGTON, DC – NASA announced Tuesday a Grand Challenge focused on finding all asteroid threats to human populations and knowing what to do about them. The challenge, which was announced at an asteroid initiative industry and partner day at NASA Headquarters in Washington, is a large-scale effort that will use multi-disciplinary collaborations and a variety […]
Mars As You’ve Never Seen It Before In A BILLION Pixels!
PASADENA, CA. – A billion-pixel view from the surface of Mars, from NASA’s Mars rover Curiosity, offers armchair explorers a way to examine one part of the Red Planet in great detail. The first NASA-produced view from the surface of Mars larger than one billion pixels stitches together nearly 900 exposures taken by cameras onboard […]
Data From NASA Rover’s Voyage to Mars Aids Planning
PASADENA, CA – Measurements taken by NASA’s Mars Science Laboratory mission as it delivered the Curiosity rover to Mars in 2012 are providing NASA the information it needs to design systems to protect human explorers from radiation exposure on deep-space expeditions in the future. Curiosity’s Radiation Assessment Detector (RAD) is the first instrument to measure […]
NASA’s GRAIL Mission Solves Mystery of Moon’s Surface Gravity
PASADENA, CA – NASA’s Gravity Recovery and Interior Laboratory (GRAIL) mission has uncovered the origin of massive invisible regions that make the moon’s gravity uneven, a phenomenon that affects the operations of lunar-orbiting spacecraft. Because of GRAIL’s findings, spacecraft on missions to other celestial bodies can navigate with greater precision in the future. GRAIL’s twin […]
Pebbly Rocks Testify to Old Streambed on Mars
PASADENA, CA – Detailed analysis and review have borne out researchers’ initial interpretation of pebble-containing slabs that NASA’s Mars rover Curiosity investigated last year: They are part of an ancient streambed. The rocks are the first ever found on Mars that contain streambed gravels. The sizes and shapes of the gravels embedded in these conglomerate […]
NASA Radar Reveals Asteroid Has Its Own Moon
PASADENA, CA – A sequence of radar images of asteroid 1998 QE2 was obtained on the evening of May 29, 2013, by NASA scientists using the 230-foot (70-meter) Deep Space Network antenna at Goldstone, Calif., when the asteroid was about 3.75 million miles (6 million kilometers) from Earth, which is 15.6 lunar distances. The radar […]