United Launch Alliance Union Workers
To Vote Sunday on Proposed Contract (Source: Noozhawk)
United Launch Alliance employees represented by the machinists union at
Vandenberg Air Force Base and in Alabama and Florida will vote Sunday
on the company’s final contract offer, which union leaders said they
can’t recommend. The Vandenberg workers will vote between 10 a.m. and 2
p.m. Sunday at the International Association of Machinists &
Aerospace Workers local lodge, 3265 Orcutt Road.
ULA officials urged workers to approve the three-year contract. “In the
coming years, ULA will face several daunting challenges, including
fierce competition for new launch opportunities, a government-mandated
deadline for an American-made engine, and customer demands for a
lower-cost rocket,” said Tory Bruno. "ULA has a finite window to secure
our place as the spaceflight partner of choice for the next generation
of government and commercial customers.” Click here.
(5/3)
Astronauts May Suffer Brain Damage
During a Mars Mission, Study Suggests (Source: Mashable)
Astronauts exploring the solar system on a Mars mission might
experience brain damage because of exposure to space radiation, a new
study suggests. If the results are confirmed by other research, they
could have implications for the feasibility of NASA's planned Mars
mission, set to take place sometime in the 2030s.
In the study, published Friday in the journal Science Advances,
scientists bombarded mice with doses of charged particles that simulate
those that astronauts would be exposed to on a trip to Mars. The
researchers' goal was to see how the brains of the rodents changed
afterward, and the results weren’t exactly heartening for future space
explorers.
Charles Limoli, a radiation oncology professor, and his team of
researchers found that the mice weren't as curious and became confused
after they were blasted with radiation. The mouse brains were also
physically altered by the radiation. The researchers involved in the
study concluded that astronauts' cumulative radiation exposure during a
Mars mission, which would likely take up to three years, might have
cause them to have difficulty focusing or performing certain tasks.
(5/2)
Russia’s New Program: Search for
Extraterrestrial Life Amid Budget Cuts (Source: SpaceFlight
Insider)
Roscosmos has stated its intent to search for extraterrestrial life
despite losing 35 percent of its budget. According to a draft of the
federal space program's goals for 2016-2025, Russia plans to launch
several spacecraft designed to find alien life. The project includes
sending satellites and interplanetary missions to Mars and Earth’s
moon. The announcements come at a time when Russia's space efforts come
into doubt as the nation faces an economic crisis. (5/2)
North Korea Unveils New Satellite
Control Center (Source: Sputnik)
North Korea will continue developing space technology despite
international sanctions, the country’s leader Kim Jong-un said when
visiting a newly-built satellite command and control center earlier
this week. "Peaceful space development is an option taken by our Party
and people and a legitimate right of [this country]," Kim said while
touring the center of the National Aerospace Development Administration.
“The status of the Democratic People’s Republic of Korea as a satellite
producer-launcher remains unchanged though the hostile forces deny it
and its space development can never be abandoned, no matter who may
oppose," Kim said. North Korea will continue its efforts to emerge as
"a space power”, Kim Jong-un said. (5/3)
Astronaut Scholarship Foundation
Auction Offers Rare Look at Orion Capsule (Source: Collect Space)
Since splashing down after its historic test flight last December,
NASA's first Orion capsule to launch into space has been, for the most
part, out of public sight. Now, an auction benefiting students is
offering the chance for two lucky people to go behind-the-scenes and
see the Orion spacecraft up close.
The Astronaut Scholarship Foundation (ASF), founded by the Mercury
astronauts in 1984 to award college students who are excelling in
science and engineering degrees, is auctioning access to the Orion as
part of its annual Spring sale of astronaut memorabilia and
experiences. "You and a guest will join Hugh Harris, the legendary
voice of NASA, for a private behind-the-scenes tour of Kennedy Space
Center and the Orion!" according to the foundation. (5/1)
Is Commercial space Flight Viable?
(Source: Management Today)
The problem is perhaps not really an engineering one. When Howard
Hughes built his giant ‘Spruce Goose’ cargo plane in the 40s, he
thought it would revolutionise aviation. It didn’t, not because it
wasn’t feasible (a bigger plane has since been built and successfully
operated –the Soviet Antonov-225) but because there wasn’t sufficient
commercial need for it.
Bezos, Musk and Branson seem to be in a race to be the Howard Hughes of
space. Yes, being an astronaut is cool (see Blue Origin’s sales pitch –
prices and dates yet to be revealed) but how many people will do it,
and how many times will they come back for more at what will still
presumably be a very steep price?
The problem with space is there’s nothing there. There’s no
destination, just a journey (Musk has a destination, Mars, that's -63
degrees Celsius and doesn't have any oxygen - not likely to rival
Tuscany any time soon). Space flight as a means of getting across the
world faster is different, and that may in time become a big business.
But space tourism, for all the attention it grabs, probably won’t. (5/3)
Mojave Spaceport Seeking New CEO
(Source: Mojave Air & Space Port)
The man who built a former Marine Corps Air Station into the nation’s
first FAA-certified commercial spaceport is retiring, and the search is
on to find a replacement. Stuart Witt, a former Navy Top Gun pilot,
test pilot, and businessman, has informed directors of the Mojave Air
and Space Port (MASP) that he plans to leave at the beginning of next
year at the conclusion of 14 years leading the busy commercial
spaceport.
Dr. Allen Peterson, board president of MASP, a California special
district, announced that applications for the position of Chief
Executive Officer will be accepted from May 1 until midnight July 1.
“We’re aiming for the new CEO to begin work here between December 1 and
January 4th,” Peterson said. Interviews will be conducted in late
Summer and Fall of 2015. (5/1)
Sell Spaceport America to Jeff Bezos
(Source: PNT Online)
Jeff Bezos is too close to New Mexico. He owns a ranch between
Guadalupe Peak and Van Horn, Texas. That’s scary. He’s scary. Jeff
Bezos is crazy smart. You seldom hear in advance about the stuff he
does. He just does it. Past tense. He buys everything in his path for
reasons only he can understand. It’s not good he is hanging around this
close to New Mexico.
Jeff Bezos wants to go into outer space. I am not sure he isn’t from
outer space. He owns a space travel company. Shouldn’t everyone? Just a
couple days ago, at a site across our southern border, Jeff Bezos
launched what CNN called a “surprise test flight” of his New Shepard
space vehicle. His spaceship worked. Do you see where this is going?
Jeff Bezos is hanging around our neighborhood. He likes space. Turns
out he is apparently good at it. New Mexico is in the space business.
Turns out we’re good at roping cattle.
The state owns a $200 million facility we modestly call Spaceport
America. It is in some God forsaken territory somewhere near Truth or
Consequences. Some call it a boondoggle. Why not sell the whole thing
to Jeff Bezos? So he would not have to bother with bank loans and all
that clutter, keep the price low enough to make it a pocket change
deal. Say a half billion. If the Spaceport has a future, Jeff Bezos
will find it and New Mexico’s economy will soar like a rocket. (5/2)
You Still Shouldn't Believe in the
emDrive (Source: Popular Mechanics)
Extraordinary claims require extraordinary proof. Which is why you
should still be suspicious of the "emDrive," a theoretical propulsion
system that supposedly could propel objects to near-relativistic
speeds, despite this week's headlines touting the technology. The
emDrive, invented by Roger Shawyer, purportedly works by repeatedly
bouncing microwaves back and forth in a chamber.
Though it would appear to violate the laws of physics, the idea is to
create a propellant-less thruster that can move a spacecraft at
extraordinary speeds if enough pressure is applied. He claims that it
could gain 3 tons of thrust with 1 kilowatt of power input by
essentially moving the particles around the chamber of the thruster in
a vacuum.
However, there are a few things you should know. Previous tests of
emDrive haven't held up to scrutiny. And the NASA agency investigating
the EmDrive, informally known as Eagleworks, is specifically devoted to
investigation of fringe or far-future ideas such as the Alcubierre
Drive, a futuristic warp drive that is both (marginally) technically
possible and completely unfeasible due to bonkers energy demands. So
just because you hear that NASA is intrigued by an idea, don't assume
that it's going to work tomorrow. (5/2)
Spaceport: Exploring New Frontiers
(Source: Albuquerque Journal)
Spaceport America’s spectacular 12,000-foot runway in the middle of the
desert is quiet most of the time. New Mexico has tacked its hopes onto
the idea that one day it will be busy: that aspiring “spaceline” Virgin
Galactic will transform the runway into a “spaceway,” rocketing
well-heeled passengers to space and back.
But after a fatal accident during a test flight last fall, the
company’s timeline for takeoff is again pushed back indefinitely,
forcing the state to come up with a new business plan. Virgin Galactic
says its new SpaceShipTwo is about 75 percent complete. Testing will
resume when the spaceship is ready to fly, but the company has
previously said that is not anticipated until next year.
Christine Anderson, executive director of the New Mexico Spaceport
Authority, is scheduled to present the updated business plan next month
for the $218.5 million, taxpayer-funded facility – one that further
expands potential revenue sources beyond Virgin Galactic. Anderson
previewed the plan for the Journal, saying Spaceport will target new
tenants, including emerging companies in the “new space” industry;
commercials like the recent Land Rover spot shot on site; tourism;
special events; and merchandising. (5/3)
Launching From Spaceport America
(Source: Albuquerque Journal)
Virgin Galactic and SpaceX may not be flying yet in New Mexico, but
other companies are rocketing to space from Spaceport America.
Albuquerque’s UP Aerospace has been sending suborbital rockets to space
from Spaceport since 2006. The rockets have carried student
experiments, and NASA and Department of Defense payloads.
UP Aerospace, which has partnered with Lockheed Martin and MOOG, has
launched 13 times – including seven missions that reached space.
Armadillo Aerospace of Texas has been testing developmental rockets at
Spaceport since 2011, has launched eight times and has reached space
twice. Altogether, the spaceport has hosted 21 commercial launches
since 2006. Click here.
(5/3)
The Great Space Twins Study Begins
(Source: TIME)
When serendipity hands scientists the perfect experiment, they don’t
hesitate to jump on it. That’s surely the case with NASA’s improbable
study of Scott Kelly, who has just completed the first month of a
one-year stay aboard the International Space Station, and his identical
twin brother Mark, who will spend the same year on Earth. Click here.
(5/3)
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