NASA Begins Checkout of Dellingr Spacecraft Designed to Improve Robustness of CubeSat Platforms

This is the Dellingr spacecraft right before its release. NASA specifically developed this spacecraft to provide high-quality science data on a small platform. (Credit: Nanoracks)

GREENBELT, Md. (NASA PR) — NASA ground controllers have begun checking out and commissioning a shoebox-sized spacecraft that the agency purposely built to show that CubeSat platforms could be cost-effective, reliable, and capable of gathering highly robust science.

The Dellingr spacecraft will begin science operations once ground controllers complete checkout, which began a few hours after the NanoRacks CubeSat Deployer aboard the International Space Station released the CubeSat into its low-Earth orbit Nov. 20.

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Falcon Heavy Debut Slips to January

Artist’s conception of a Falcon Heavy launch. (Credit: SpaceX)

SpaceX has slipped the maiden flight of its Falcon Heavy booster to January. The rocket, whose first stage is composed of three Falcon 9 cores with 27 engines, will lift off from Pad 39A at NASA’s Kennedy Space Center.  The flight will be preceded by a hold-down test on the launch pad in which all 27 first stage engines will be fired.

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Commercial Crew Providers Face Key Safety Reviews

Credit: NASA

It’s crunch time for commercial crew providers Boeing and SpaceX as the companies attempt to meet NASA’s safety requirement of one possible fatal accident in 270 flights.The space agency is planning a comprehensive safety review of the spacecraft next month.

But these commercial efforts face formidable obstacles in meeting safety requirements set by the National Aeronautics and Space Administration, posing policy and public-relations dilemmas for the agency’s chiefs.

Experts say NASA likely will require inspections in space to reduce the threat of catastrophic accidents, a last-ditch safeguard that it had hoped to avoid when approving the plan three years ago. Still, it is unclear is whether such on-orbit checks by NASA would alleviate dangers from space debris and tiny meteor fragments, say experts inside and outside the agency….

The commercial designers are seeking to alleviate other risks. They are concerned that extra shielding to better safeguard equipment and crews from collisions with debris could make spacecraft too heavy. They also are examining risks associated with vibrations during launch, explosives that deploy parachutes, vulnerabilities of heat shields and other issues.

But their biggest safety challenge stems from the thousands of tiny meteors or space particles now prevalent in space that can damage or penetrate the space capsules. Traveling at approximately 17,000 miles an hour, even a paint chip can spark disaster. Boeing partly addressed this by changing its design to install Kevlar backing. SpaceX is relying on other features.

NASA Is Sending E. coli to Space for Astronaut Health

EcAMSat (Credit: NASA)

MOFFETT FIELD, Calif. (NASA PR) — Ever wonder what would happen if you got sick in space? NASA has sent bacteria samples into low-Earth orbit to help find out.

One of the agency’s latest small satellite experiments is the E. coli Anti-Microbial Satellite, or EcAMSat, which will explore the genetic basis for how effectively antibiotics can combat E. coli bacteria in the low gravity of space. This CubeSat – a spacecraft the size of a shoebox built from cube-shaped units – has just been deployed from the space station, and may help us improve how we fight infections, providing safer journeys for astronauts on future voyages, and offer benefits for medicine here on Earth.

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BEAM Work and Vision Checks for Crew Today

BEAM module interior (Credit: NASA)

HOUSTON (NASA PR) — More CubeSats were ejected from the International Space Station today to demonstrate and validate new technologies. Back inside the orbital lab, the Expedition 53 crew continued outfitting an experimental module and studying life science.

Two more tiny satellites were deployed from the Kibo laboratory module into Earth orbit today to research a variety of new technologies and space weather. One of the nanosatellites, known as TechEdSat, seeks to develop and demonstrate spacecraft and payload deorbit techniques. The OSIRIS-3U CubeSat will measure the Earth’s ionosphere in coordination with the Arecibo Observatory in Puerto Rico.

Commander Randy Bresnik was back inside the Bigelow Expandable Activity Module (BEAM) today with Flight Engineers Paolo Nespoli and Joe Acaba. The astronauts are converting the experimental habitat into a cargo platform by replacing old BEAM hardware with new electronics and stowage gear.

Eye exams are on the schedule this week as two cosmonauts and two astronauts took turns playing eye doctor and patient today. Alex Misurkin and Sergey Ryazanskiy of Roscosmos started first with the optical coherence tomography hardware using a laptop computer. Next, Nespoli and NASA astronaut Mark Vande Hei took their turn to help doctors on the ground understand the vision changes that take place in space.

CASIS & NSF Announce Research Funding Opportunity in Tissue Engineering on ISS

KENNEDY SPACE CENTER, Fla., November 17, 2017 (CASIS PR) — The Center for the Advancement of Science in Space (CASIS) and the National Science Foundation (NSF) today announced a joint solicitation wherein researchers will have the ability to leverage resources onboard the International Space Station (ISS) U.S. National Laboratory to support enhancements in the fields of transformative tissue engineering. Up to $1.8 million will be awarded for multiple research investigations to support flight projects to the ISS National Lab.

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Cygnus Arrives at ISS

The Canadarm2 robotic arm is seen grappling the Orbital ATK Cygnus resupply ship on Nov. 14, 2017. (Credit: NASA TV)

HOUSTON (NASA PR) — The Orbital ATK Cygnus cargo ship was bolted into place on the International Space Station’s Earth-facing port of the Unity module at 7:15 a.m. EST. The spacecraft will spend about three weeks attached to the space station before departing in early December. After it leaves the station, the uncrewed spacecraft will deploy several CubeSats before its fiery re-entry into Earth’s atmosphere as it disposes of several tons of trash.

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Cygnus Carries NanoRacks Payloads to Space Station

WALLOPS ISLAND, Va., November 12, 2017 (Orbital ATK PR) – Early this morning, the Orbital ATK CRS-8 (OA-8) launch carried another historic NanoRacks mission to the International Space Station (ISS). With a completely full NanoRacks External Cygnus Deployer (ENRCSD), a virtual reality camera, and educational research, this mission marks over 600 NanoRacks payloads delivered to the ISS since 2009.

This mission is enabling a unique virtual reality opportunity with National Geographic’s VUZE camera. Integrated and launched via NanoRacks, VUZE will allow for the recording of the new National Geographic series “One Strange Rock,” in which the astronaut crew will record a series of virtual reality pieces for incorporation into a larger documentary about natural history and the solar system. This is National Geographic’s first time launching with NanoRacks.

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Boeing and CASIS Award $500,000 for Microgravity Research Through MassChallenge

BOSTON, MA (Nov. 6, 2017) – The Center for the Advancement of Science in Space (CASIS) and Boeing [NYSE: BA] have again joined forces to promote the use of the International Space Station (ISS) as an orbiting laboratory capable of producing cutting-edge research across numerous scientific disciplines. The two organizations on Nov. 2 granted a total of $500,000 to three microgravity research companies through startup accelerator MassChallenge™.

The awards to Cellino Biotech, Guardion Technologies, and MakerHealth mark CASIS and Boeing’s fourth year of collaboration on the “Technology in Space” prize at MassChallenge Boston.

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Orbital ATK’s S.S. Gene Cernan to Deliver Supplies to Space Station

The Orbital ATK Cygnus cargo craft approaches its 10 meter capture point where the Canadarm2 grapples resupply ship. (Credit: NASA TV)

HOUSTON (NASA PR) — Orbital ATK will launch its Cygnus spacecraft into orbit to the International Space Station, targeted for November 11, 2017, from Wallops Flight Facility in Virginia. Cygnus will launch on an Antares rocket carrying crew supplies, equipment and scientific research to crewmembers aboard the station.

The spacecraft, named the S.S. Gene Cernan after former NASA astronaut Eugene “Gene” Cernan, who is the last person to have walked on the moon, will deliver scientific investigations including those that will study communication and navigation, microbiology, animal biology and plant biology.
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NASA Selects New Technologies to Flight Test on Parabolic Aircraft, Balloons & Suborbital Rockets


EDWARDS, Calif. (NASA PR) — NASA has selected nine space technologies to test on low-gravity-simulating aircraft, high-altitude balloons or suborbital rockets. The opportunity to fly on these vehicles helps advance technologies closer to practical use by taking them from a laboratory environment to a real-world environment. The selections were made by NASA’s Flight Opportunities program, which conducts a competition approximately twice per year for funding to fly payloads using flight providers selected by the proposers. These space technologies are being tested using relatively low-cost flights that simulate spaceflight or just reach the “edge” of space.

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ISS U.S. National Lab Payloads Prepped for Orbital ATK CRS-8 Launch

SS John Glenn near the International Space Station. (Credit: NASA)

KENNEDY SPACE CENTER, FL., November 2, 2017 (CASIS) The Orbital ATK Cygnus vehicle is slated to launch to the International Space Station (ISS) no earlier than November 11, 2017 from Wallops Flight Facility.

The Cygnus spacecraft will carry ISS National Laboratory payloads to conduct research across a variety of areas aimed at improving life on Earth. In addition to the diverse research launching to the ISS National Lab, multiple payloads focused on enabling future research missions will be part of the CRS-8 manifest. Thus far in 2017, the ISS National Lab has sponsored more than 100 separate experiments that have reached the station.

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