Image (Credit): Artist’s rendering of NASA’s Volatiles Investigating Polar Exploration Rover (VIPER) on the lunar surface. (NASA)
“I’m very disappointed in the recent NASA decision to cancel the VIPER rover…Please work with me as the bill moves forward to look for ways to repurpose the lander portion of this mission to advance moon-to-Mars objectives. The mission directly supports a national imperative for continued US leadership in science and exploration in the face of urgent geopolitical competition.”
-Statement by Senator Shelley Moore Capito (R-WV) at a July 25, 2024 budget hearing, as quoted by CNN. The CNN story highlights efforts by The Planetary Society to encourage the continuation of the mission as well as NASA’s efforts to solicit U.S. industry and international partners’ “expressions of interest” by August 1, 2024 for ways to use “the existing VIPER rover system at no cost to the government.”
Image (Credit): Northrop Grumman’s Cygnus cargo spacecraft as seen from the ISS. (Northrop Grumman)
The weather in Florida has delayed today’s Northrop Grumman resupply mission to the International Space Station (ISS). In fact, SpaceX is launching the payload for Grumman from the Cape Canaveral Space Force Station rather than the typical launch facility in Virginia. The Northrop Grumman Cygnus cargo spacecraft with its 8,200 pounds of supplies will probably need to sit on the launch pad for a few more days until the weather clears.
Why is SpaceX launching a Grumman resupply mission, you might ask? Doesn’t Grumman have its own rocket? Yes, and no. It has launches most of its resupply missions on its own Antares rocket, but the newest version of the rocket, the Antares 330, is still being finalized and is not expected to be ready until next year. As a result, Grumman procured three flights from SpaceX.
The ability of the commercial parties to support one another’s missions is encouraging, just as the European Space Agency dependied on SpaceX while it developed a new generation of its Ariane rocket.
SpaceX is always there to help (at a cost, of course) as other rocket companies prepare for the challenges ahead. In the case of Northrop Grumman, it needed to move away from its reliance on Ukrainian/Russian rockets and create a more reliable supply chain.
Tomorrow’s launch of a classified US Air Force payload will be the last use of the United Launch Alliance (ULA) Atlas V rocket for such missions. It will the rocket’s 100th national security launch.
The Atlas rocket, first built in 1957, is America’s longest-serving active rocket. Over the years, the rockets have launched numerous critical government and commercial missions, including NASA missions. For instant, it sent NASA’s Curiosity Rover to Mars. Most recently it sent the Boeing Starliner to the International Space Station (now the Starliner needs to find its own way back).
More Atlas V missions are planned even with the absence of national security missions, but the ULA’s focus is turning towards its new Vulcan rocket, which is still being tested.
The era of the Atlas rocket is quickly coming to a close.
You still have time to sign up for the Mars Society’s 27th Annual International Mars Society Convention, happening from August 8-11 in Seattle, WA.
Some of the guests include:
Tiffany M. Morgan, Deputy Director of the Mars Exploration Program in NASA’s Science Directorate, who will give an address about “Exploring Mars Together, DRAFT Plan for a Sustainable Future for Science at Mars.”
Howard Hu, the Orion Program Director at NASA, who will give an address about “NASA’s Artemis plans for returning to the Moon and beyond,”
Brig. General (Ret.) Dr. S. Pete Worden, Chairman of the Breakthrough Prize Foundation, who will give an address about “Life in the Universe and Private Sector Space Science Initiatives.”
Dr. Alan Stern, a renowned planetary scientist and commercial astronaut, who will give an address about “The Other Red Planet” focusing on Pluto.
These are just a few of the names and presenters this year. You can also watch the presentations from prior conventions if you want to see what you missed.
Two astronauts aboard Boeing’s Starliner remain stuck in space as the mission exceeded its 45-day battery window being docked at the International Space Station. The capsule, which arrived at the space station on June 6, was initially approved to stay for up to 45 days but with no return date set, the astronauts’ stay has been “extended indefinitely,” NBC affiliate WESH reported. NASA and Boeing said the capsule’s batteries are performing well despite the extended stay. Tuesday marked 47 days since they’ve been at the ISS.
NASA says its next spacewalk will be delayed indefinitely until engineers understand more about what caused a coolant leak on June 24. Tracy Dyson, a NASA astronaut, had a brief spacesuit leak a month ago while still in the hatch of the International Space Station (ISS). She and Mike Barrett had just opened the door for a 6.5-hour spacewalk for maintenance activities, when showers of ice particles erupted from a spacesuit connection to the ISS. The spacewalk was suspended, but the astronauts were never in any danger, NASA has emphasized.
Two years after stating there were no plans to save artifacts from the destructive end of the International Space Station (ISS), NASA is now in the early stages of identifying what small parts of the orbiting laboratory to preserve. Agency officials on Wednesday (July 17) shared the preliminary details during a media briefing about the space station’s end of life in 2030 and the selection of SpaceX to build the vehicle that will move the massive complex out of orbit such that it mostly burns up in Earth’s atmosphere and plunge any surviving fragments into a remote area of the ocean.
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