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Recent Articles
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Topic: NASA Artemis Program
“Artemis engages us to apply creative navigation solutions, choosing the right combination of capabilities for each mission,” said Cheryl Gramling, associate chief for technology in the Mission Engineering and Systems Analysis Division at Goddard Space Flight Center in Greenbelt, Maryland. ![]() Illustration of NASA’s lunar-orbiting Gateway and a human landing system in orbit around the Moon. (NASA) «Read the rest of this article» Sections: Technology | No Comments
NASA’s successfully tests RS-25 Rocket Engines
The successful test, known as a hot fire, is a critical milestone ahead of the agency’s Artemis I mission, which will send an uncrewed Orion spacecraft on a test flight around the Moon and back to Earth, paving the way for future Artemis missions with astronauts. ![]() The core stage for the first flight of NASA’s Space Launch System rocket is seen in the B-2 Test Stand during a second hot fire test, Thursday, March 18, 2021, at NASA’s Stennis Space Center near Bay St. Louis, Mississippi. The four RS-25 engines fired for the full-duration of 8 minutes during the test and generated 1.6 million pounds of thrust. (NASA/Robert Markowitz) «Read the rest of this article» Sections: Technology | No Comments
NASA, Blue Origin work to Bring Lunar Gravity Conditions Closer to Earth
Currently, NASA can approximate the Moon’s gravity on parabolic flights and in centrifuges on suborbital vehicles – both invaluable options for maturing promising innovations. «Read the rest of this article» Sections: Technology | No Comments
NASA’s Mars Perseverance Rover takes it’s first Drive on Mars
The drive served as a mobility test that marks just one of many milestones as team members check out and calibrate every system, subsystem, and instrument on Perseverance. Once the rover begins pursuing its science goals, regular commutes extending 656 feet (200 meters) or more are expected. ![]() This image was taken during the first drive of NASA’s Perseverance rover on Mars on March 4th, 2021. (NASA/JPL-Caltech) «Read the rest of this article» Sections: Technology | No Comments
NASA’s Mars Perseverance Rover takes Panoramic Image of Landing Site
It was the rover’s second panorama ever, as the rover’s Navigation Cameras, or Navcams, also located on the mast, captured a 360-degree view on February 20th. ![]() This is the first 360-degree panorama taken by Mastcam-Z, a zoomable pair of cameras aboard NASA’s Perseverance Mars rover. The panorama was stitched together on Earth from 142 individual images taken on Sol 3, the third Martian day of the mission (Feb. 21st, 2021). (NASA/JPL-Caltech/MSSS/ASU) «Read the rest of this article» Sections: Technology | No Comments
Northrop Grumman Resupply Mission brings NASA Cargo to International Space Station
NASA Television, the NASA app, and agency’s website will provide live coverage of the spacecraft’s approach and arrival beginning at 2:00am Monday, February 22nd. Cygnus is scheduled to arrive at the space station around 3:40am. ![]() The Northrop Grumman Antares rocket, with Cygnus resupply spacecraft aboard, launches from Pad-0A, Saturday, Feb. 20, 2021, at NASA’s Wallops Flight Facility in Virginia. Northrop Grumman’s 15th contracted cargo resupply mission for NASA to the International Space Station will deliver about 8,000 pounds of science and research, crew supplies, and vehicle hardware to the orbital laboratory and its crew. (NASA/Patrick Black) «Read the rest of this article» Sections: Technology | No Comments
NASA Lunar Gateway’s Core Flight Software to be created by Goddard Space Flight Center
As part of the Artemis program, NASA will send astronauts to the Moon and establish a sustained lunar presence by the end of the decade. The Gateway will provide a waypoint for lunar exploration and allow astronauts to live and work in lunar orbit as well as host science instruments and experiments. «Read the rest of this article» Sections: Technology | No Comments
Two NASA Technologies that will aid Perseverance Rover’s Mars LandingHow two new technologies will help Perseverance, NASA’s most sophisticated rover yet, touch down onto the surface of Mars this month.
But the very features that make the site fascinating to scientists also make it a relatively dangerous place to land – a challenge that has motivated rigorous testing here on Earth for the lander vision system (LVS) that the rover will count on to safely touch down. «Read the rest of this article» Sections: Technology | No Comments
NASA announces Firefly Aerospace selected for Artemis Commercial Moon Delivery in 2023
The delivery, planned for Mare Crisium, a low-lying basin on the Moon’s near side, will investigate a variety of lunar surface conditions and resources. Such investigations will help prepare for human missions to the lunar surface. ![]() Illustration of Firefly Aerospace’s Blue Ghost lander on the lunar surface. The lander will carry a suite of 10 science investigations and technology demonstrations to the Moon in 2023 as part of NASA’s Commercial Lunar Payload Services (CLPS) initiative. (Firefly Aerospace) «Read the rest of this article» Sections: Technology | No Comments
NASA’s Deep Space Network adds a New Dish
The new 34-meter-wide (112-foot-wide) dish has been under construction at the Madrid Deep Space Communications Complex in Spain since 2017. Existing antennas are limited in the frequency bands they can receive and transmit, often restricting them to communicating only with specific spacecraft. ![]() Deep Space Station 56, or DSS-56, is a powerful 34-meter-wide (112-foot-wide) antenna that was added to the Deep Space Network’s Madrid Deep Space Communications Complex in Spain in early 2021. (NASA/JPL-Caltech) «Read the rest of this article» Sections: Technology | No Comments
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