PASADENA, Calif. (NASA PR) — In November 2017, scientists pointed NASA’s Spitzer Space Telescope toward the object known as ‘Oumuamua — the first known interstellar object to visit our solar system. The infrared Spitzer was one of many telescopes pointed at ‘Oumuamua in the weeks after its discovery that October.
PASADENA, Calif. (NASA PR) — NASA’s Dawn spacecraft has gone silent, ending a historic mission that studied time capsules from the solar system’s earliest chapter.
Dawn missed scheduled communications sessions with NASA’s Deep Space Network on Wednesday, Oct. 31, and Thursday, Nov. 1. After the flight team eliminated other possible causes for the missed communications, mission managers concluded that the spacecraft finally ran out of hydrazine, the fuel that enables the spacecraft to control its pointing. Dawn can no longer keep its antennas trained on Earth to communicate with mission control or turn its solar panels to the Sun to recharge.
PASADENA, Calif. (NASA PR) — In the early hours of Sept. 7, NASA broke a world record.
Less than 2 minutes after the launch of a 58-foot-tall (17.7-meter) Black Brant IX sounding rocket, a payload separated and began its dive back through Earth’s atmosphere. When onboard sensors determined the payload had reached the appropriate height and Mach number (38 kilometers altitude, Mach 1.8), the payload deployed a parachute. Within four-tenths of a second, the 180-pound parachute billowed out from being a solid cylinder to being fully inflated.
NASA Mission Update Jet Propulsion Laboratory Pasadena, Calif.
Updated at 2:15 p.m. PDT on Oct. 11, 2018
One month since increasing their commanding frequency, engineers have yet to hear from NASA’s Opportunity rover.
NASA hasn’t set any deadlines for the mission but will be briefed later this month on the progress and prospects for the recovery campaign being carried out at the agency’s Jet Propulsion Laboratory in Pasadena, California.
JPL engineers are employing a combination of listening and commanding methods in case Opportunity is still operational. It’s possible that a layer of dust deposited on the rover’s solar panels by the recent global dust storm is blocking sunlight that could recharge its batteries. No one can tell just how much dust has been deposited on its panels.
A windy period on Mars — known to Opportunity’s team as “dust-clearing season” — occurs in the November-to-January time frame and has helped clean the rover’s panels in the past. The team remains hopeful that some dust clearing may result in hearing from the rover in this period.
Opportunity has exceeded its expected lifespan many times over. Both Opportunity and its twin, Spirit, were designed to last only 90 days on the Martian surface, with the expectation that the planet’s extreme winters and dust storms could cut their mission short. The rover has lasted nearly 15 years: It last communicated on June 10 before being forced into hibernation by the growing dust storm.
PASADENA, Caif. (NASA PR) — How many times have you stepped outside into a surprise rainstorm without an umbrella and wished that weather forecasts were more accurate?
A satellite no bigger than a shoebox may one day help. Small enough to fit inside a backpack, the aptly named RainCube (Radar in a CubeSat) uses experimental technology to see storms by detecting rain and snow with very small instruments. The people behind the miniature mission celebrated after RainCube sent back its first images of a storm over Mexico in a technology demonstration in August. Its second wave of images in September caught the first rainfall of Hurricane Florence.
PASADENA, Calif. (NASA PR) — NASA still hasn’t heard from the Opportunity rover, but at least we can see it again.
A new image produced by HiRISE, a high-resolution camera aboard NASA’s Mars Reconnaissance Orbiter (MRO), shows a small object on the slopes of the Red Planet’s Perseverance Valley. That object is Opportunity, which was descending into the Martian valley when a dust storm swept over the region a little more than 100 days ago.
PASADENA, Calif. (NASA/JPL-Caltech PR) — Twenty years ago, CubeSats — a class of boxy satellites small enough to fit in a backpack — were used by universities as a teaching aid. Simpler, smaller and cheaper than traditional satellites, they’ve made space more accessible to private companies and science agencies.
This summer, NASA has been flying the first two next-generation CubeSats to deep space. They’re currently on their way to Mars, trailing thousands of miles behind the InSight spacecraft. InSight and its CubeSat tag-alongs are already more than halfway to the Red Planet.
WALLOPS ISLAND, Va. (NASA PR) — On Friday, September 7, at 9:30 a.m., a parachute test for a future mission to Mars successfully launched on a NASA Black Brant IX suborbital sounding rocket from Wallops Flight Facility. The rocket carried the Advanced Supersonic Parachute Inflation Research Experiment (ASPIRE) from NASA’s Jet Propulsion Laboratory (JPL) in Pasadena, California.
The payload is a bullet-nosed, cylindrical structure holding a supersonic parachute, the parachute’s deployment mechanism, and the test’s high-definition instrumentation, including cameras, to record data.
The payload descended by parachute and splashed-down in the Atlantic Ocean 28 miles from Wallops Island. The parachute was successfully recovered and returned to Wallops for data retrieval and inspection.
LOS ANGELES (NASA PR) — JPL has won an Emmy Award for Outstanding Original Interactive Program for its coverage of the Cassini mission’s Grand Finale at Saturn. The award was presented Saturday, Sept. 8, at the Creative Arts Emmy Awards in Los Angeles by the Academy of Television Arts & Sciences.
AUSTIN, Texas (NASA PR) — If you were stranded on Mars, could you pull a Mark Watney from the book and movie “The Martian” and grow your food? Thanks to a new garden kit that mimics the soil conditions on the Red Planet, you can find out.
But the kit isn’t just for fun — it’s based on research NASA has been doing for more than 30 years, both to determine just what makes up the dirt on Earth’s next-door neighbor and to find equivalents here on the ground.
PASADENA, Calif. (NASA PR) — NASA’s Dawn mission is drawing to a close after 11 years of breaking new ground in planetary science, gathering breathtaking imagery, and performing unprecedented feats of spacecraft engineering.
PASADENA, Calif. (NASA PR) — The Red Planet has some of the tallest mountains in the solar system. They include Olympus Mons, a volcano nearly three times the height of Everest. It borders a region called the Tharsis plateau, where three equally awe-inspiring volcanoes dominate the landscape.
But what geologic processes created these features on the Martian surface? Scientists have long wondered — and may soon know more.
PASADENA, Calif. (NASA PR) — NASA’s InSight spacecraft, en route to a Nov. 26 landing on Mars, passed the halfway mark on Aug. 6. All of its instruments have been tested and are working well.
As of Aug. 20, the spacecraft had covered 172 million miles (277 million kilometers) since its launch 107 days ago. In another 98 days, it will travel another 129 million miles (208 million kilometers) and touch down in Mars’ Elysium Planitia region, where it will be the first mission to study the Red Planet’s deep interior. InSight stands for Interior Exploration using Seismic Investigations, Geodesy and Heat Transport.
Astrobotic’s precision landing sensor will unlock compelling new destinations on the Moon for science, exploration, and commerce.
PITTSBURGH, Pa. (Astrobotic PR) – NASA’s Space Technology and Mission Directorate (STMD) announced today the selection of Astrobotic for a “Tipping Point” award to develop a novel terrain relative navigation (TRN) sensor for precise lunar landings.
This sensor will enable spacecraft to land with unprecedented precision at the most challenging and promising scientific and economically compelling destinations on the lunar surface, such as lunar skylights and the ice-rich poles of the Moon.