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CNN Student News - March 24, 2018 | NASA`s New Rocket | CNN 10 - Duration: 10:01.
Hi. I`m Carl Azuz. And you`ve landed on a special edition of CNN 10.
Get ready for liftoff. Today`s show is focused entirely on space.
First up, China is a nation that`s hoping to become one of the world`s major space powers.
It`s considering missions that include putting a
lander on the dark side of the moon by 2018, a rover on Mars by 2020, a mission to gather
samples of Martian soil after that, and a prove to
Jupiter in the years that follow.
The country also plans to work with other global space agencies, but not NASA. Since
2011, the U.S. Congress hasn`t allowed NASA to work with China
because of concerns about security.
As far as U.S. plans for space, things are somewhat up in the air. President Donald Trump
hasn`t detailed his space policy yet. Last October,
then President Barack Obama wrote that America would send humans to Mars by the 2030s.
People who support that idea argue that first hand exploration would be more valuable than
remote exploration and that Mars can one day serve as a
second planet for people to live on and a great base for exploring the broader universe.
People who oppose the idea argue that it`s too expense,
that it`s too risky and that robots should continue to do the job instead, that they
can do it well and more cost effectively.
One thing that`s not debatable is that getting any person to deep space takes extraordinary
effort.
Space has never been more accessible. There is a growing appetite for space tourism. And
private
programs like this one at the National Aerospace Training and Research Center can get pretty
much anyone with money and good health ready for a
ride to space.
Oh, I`m ready.
But that`s just a quick trip and down to what`s called suborbital space.
Welcome home, astronauts.
If we want to get to deep space --
Three, two, one -- we have lift off.
-- that`s a whole other challenge. A human hasn`t been there in over 40 years. But NASA
is looking to change that.
It will stand taller than the Statue of Liberty, longer than a football field.
It will be the most powerful rocket ever built, capable of going into the deep space or anywhere
else you want to go.
They`re talking about space launch system or SLS, NASA`s new heavy lift rocket.
The dawn of Orion and a new era of American space exploration - -
Together with the spacecraft Orion, which will go on top of the rocket, humans could
explore our solar system deeper than ever before.
There`s only two of us right now in here --
Yes.
-- and you`re saying the thing could it up to six.
And we got an inside look at what that new spacecraft looks like.
Could we even survive 21 days just the two of us inside of --
Yes, it would be a wild, yes.
Orion will take up to six astronauts into deep space for 21 days.
How was Orion outfitted to get us to deep space?
State of the art heat shields to protect the crew on entry, parachute systems, a very lightweight
system, so Orion is, you know, over
40 percent composites, which means it`s light.
One of the things special about Orion is the size. So, four people in 21 days gives you
a lot of capability whether it`s exploring an asteroid or on
the surface of a planet.
And why 21 days?
Well, 21 days -- it gets you really into this high orbits around the moon, which allows
you to either do missions at the moon or do
transfers on to asteroids around the Mars. So, it`s about the right duration.
For a journey to Mars, the crew would have to transfer from Orion to a larger habitat.
If you`re going to go to Mars, which is somewhere up to a year and a half to three-year mission,
you need more volume.
Right.
You need bigger head module, more food.
CRANE (voice-over): Orion still doesn`t have an exact destination. But whether it`s the
moon or Mars, it`s going to take a powerful rocket to get
it out there.
You guys are building SLS now in anticipation that a destination will be selected. But right
now, this is kind of a rocket to
nowhere.
Not really, it takes a long time to make a rocket system that`s complex. There are folks
that are
working on all the missions that we`ll got to as we speak.
Part of the rocket is built here, at NASA`s Michoud facilitate which spans 43 acres.
Workers here helped built the rockets for the Apollo missions and the space shuttle
program. One of the main goals of SLS is to make it affordable.
But despite reusing its engines, NASA has already spent approximately $7.3 billion on
the SLS program and each rocket will only be good for one
mission.
NASA is testing the engines and they`ve already sent Orion on a flight test. The first manned
Orion SLS mission is set for 2021.
So, that`s the "how" when it comes to getting deep space astronauts off the ground. What
happens afterward, if and when people are actually
spending time in an environment where there`s very little gravity? Another consideration,
the health effects of long term space missions could be a
significant challenge for medical science.
I`m huffing and puffing here.
Our bodies have physical limits.
Just squat down a little bit and come up and you feel hardness (ph).
But when humans encounter a boundary, we tend to push. How fast, how high, how far we can
go.
Two space walkers are currently 250 miles above the Earth.
Exploration of our solar system is perhaps the most extreme bodily challenge.
You`re motion sick. You`re uncomfortable. You`re disoriented.
That`s because the human body is a complex network of bones, tissues and cells designed
to suit our environment.
Here at Johnson Space Center, everything from food, to spacesuits, to exercise routines
are designed so humans can survive in a world we simply
aren`t built for.
What happens to your body when you`re in space?
As soon as you arrive in weightlessness, the fluids start shifting in your body. The organs
of balance and your inner ear
immediately sense there`s no gravity pulling down on them anymore. All your joints and
your muscles also sense that.
We know about these effects because human have been consistently living in space for
over 15 years onboard the International
Space Station.
And we`re learning even more about how our bodies react in space, after Scott Kelly became
the first NASA astronaut to spend nearly a year on ISS.
As you spend more time in space, you lose muscle mass. Your bones gradually lose calcium.
They gradually lose structural integrity
because they`re not fighting the force of gravity.
It sounds simply, but exercise is one of the most important activities for astronauts.
Onboard the ISS, they dedicate about two hours
a day to it, but this is not your average workout.
Swat down just a little bit.
OK, like this?
Oh, hello? Yes, OK, that feels different.
When you were in space, can you describe the changes you notice in your body?
More fluid will go towards the head.
Right.
So, you`ll sometimes feel a little bit stuff here like you got allergies or something like
that. You can lose up to 2 1/2 percent of your
bone density in a month in space, and this is very, very important part of counteracting
that.
But what about on a deep space mission?
If we ever get to Mars, do you think we`ll have machines like this up there, keeping
us fit?
HOPKINS: Well, these machines take up quite a bit of space onboard the International Space
Station. So, I think if we go to Mars, there`s going
to have to be something new, something probably a little bit smaller, a little more compact
-- something along the lines of a rolling type machine.
NASA is currently testing a miniature exercise device on the ISS.
Just as critical as exercise is what we put into our bodies.
In order to maintain their health and maintain top performing crew that are going to fulfill
all their
functions and have a very successful mission, we need to make sure that they`re happy with
their food system, that they want to eat it the entire
time.
I got to say, astronaut food is much better than I expected.
On a mission to Mars, the food needs to stay good for five years, a difficult challenge
for food scientists. So, they`re also working
on growing nutrients in space, like green peppers, tomatoes and lettuce. But the point
of traveling to deep space is not just to stay inside the
spacecraft. We want to go outside, and really explore.
Anywhere outside of Earth really, you need a spacesuit that has a functioning life support
system because the pressure
environment is such that your body can`t survive. Like around the space station, temperatures
range from roughly negative 250 to positive 250
degrees Fahrenheit.
That`s a massive range.
Yes, it is. And your body wouldn`t be very happy in that environment.
For a Martian environment, NASA is currently working on their Z-2 prototype, a spacewalking
suit.
Is it what I think it is?
It is what you think it is. This is actually an adult diaper.
It`s complicated enough to keep astronauts alive when missions are going as planned.
But, what about when things go wrong?
What you go guys are working on here, you could categorize as like worst case scenario?
Absolutely. We are the survival method of last resort in many cases.
The crew survival engineering team works on emergency equipment like life rafts, breathing
systems, protective suits, even the
diapers astronauts would put on during a catastrophic event.
The urine will actually turn to ammonia over the matter of a couple of days, which is toxic
to the crew.
Everything has to be considered, because there`s people`s lives on the line.
Yes, that`s absolutely true. We have never partake in an effort to go to deep space with
these many contingencies that we plan for.
Is this really going to happen?
I certainly hope that it does. I think that`s why we`re all here.
We hope you found today`s show out of this world. CNN 10 will resume its daily news coverage
tomorrow.
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Chuck Schumer Declares Victory on Omnibus: 'We're Able to Accomplish More in the Minority!' - Duration: 2:30.
Senate Minority Leader Chuck Schumer (D-NY) declared victory on the omnibus spending bill
Thursday, saying, "We're able to accomplish more in the minority."
Schumer said, "It's a funny thing.
In a certain sense, we're able to accomplish more in the minority than we were when we
had the presidency or even were in the majority."
The Senate Minority Leader continued, "At the end of the day, as the minority party,
we feel good about being able to succeed in so many ways.
We don't have the House, we don't have the Senate, we don't have the presidency,
but we produced a darn good bill for the priorities we have believed in."
Sen. Schumer also touted the inclusion of the Gateway bridge project in the omnibus,
as well as increased funding for the National Institute of Health (NIH).
House Freedom Caucus chairman Mark Meadows (R-NC) lamented in an interview with Breitbart
News Daily on Tuesday that the "Senate Democrats seem to be calling most of the shots."
As Breitbart News reported, the omnibus spending bill contains language that explicitly bars
funding for a southern border wall.
The omnibus also contains provisions that expand the H-2B visa-worker program, which
would reduce market pressure on companies to offer American workers higher wages.
Republican leadership included provisions that will allow the Centers for Disease Control
and Prevention (CDC) to conduct gun research as well.
Additionally, the omnibus has the Fix NICS Act, which would allow unelected bureaucrats
to remove Americans' right to purchase firearms without due process.
The House Freedom Caucus came out against the omnibus on Wednesday night, calling the
legislation an "insult to American taxpayers."
The House conservatives sent a letter to the White House asking President Trump to reject
the omnibus, calling the spending bill a rejection of everything conservatives promised the American
people.
Republican leadership unveiled the legislation on Wednesday and gave House lawmakers less
than 17 hours to vote on the bill.
Sen. John Kennedy (R-LA) said Wednesday that the omnibus spending bill "is a Great Dane-sized
whiz down the leg of every taxpayer."
President Donald Trump signed the $1.3 trillion, 2,232-page spending bill on Friday.
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How Much Income Do You Need in Retirement? - Duration: 1:03.
A question we often hear is, how much income do I need in retirement?
First, think about the amount of annual income you want to have in retirement.
Then take the income and divide it by a percentage you think you could earn, consistently and
conservatively.
For example, if you wanted 100,000 dollars annual income and expected 5 percent earnings,
you'd need 2 million dollars to generate that income.
And that's in todays' numbers, so you'll need to factor inflation into your calculations.
Industry professionals think inflation will average about 3 percent a year.
Let's say you have 20 years until you retire - 3 percent times 20 years equals 60 percent
- that's another 60,000 dollars you'd need to achieve your desired retirement income.
Give us a call today to discuss your retirement readiness -we're here to help.
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3D Scans for Commercial Property with Matterport - San Diego - Duration: 2:13.
Hello everyone George Kenner, let's talk for a few minutes today about the
changes in digital imagery and real estate. Now what happens in the
commercial real estate world also has applications into the residential world
and vice-versa. So let's talk a little bit about one of the advancements with
the 3d dimensional tours, the 24-hour open houses that has just been developed
and what you can do is inside one of the tours, and here's a Matterport, I'll come
right up here this will launch a video, right inside the program. You can come
back, pull away and it stops the video. You can also insert floor plans any other
message any other type of video imagery. Now this can be very powerful. There's
absolutely no better way to experience this then by going to the scan yourself.
For that reason I'm gonna put a link right up here in the corner so that you
can go see it. Let's move on to one of the other really powerful things that
you can do with a commercial scan. You can take and add this to a Google
Streetview. So if someone is going down the street
navigating a commercial area they can actually walk right into your business.
Think of the power of that, from restaurants, small retail stores, this is
only getting better. Matterport of course is very effective in social media.
This is the launch right off of Facebook into the scan, the same scan that I was
showing you. There are just so many applications for 3d dimensional tours.
Be it construction management and planning or high-tech training in a laboratory
environment. Maybe you'd like to visit your favorite sanctuary. There's so much
that can be done with 3d scanning. If you'd like to know more about the
hottest digital tool on the marketplace please let us know.
-------------------------------------------
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Chuck Schumer Declares Victory on Omnibus: 'We're Able to Accomplish More in the Minority!' - Duration: 2:30.Senate Minority Leader Chuck Schumer (D-NY) declared victory on the omnibus spending bill
Thursday, saying, "We're able to accomplish more in the minority."
Schumer said, "It's a funny thing.
In a certain sense, we're able to accomplish more in the minority than we were when we
had the presidency or even were in the majority."
The Senate Minority Leader continued, "At the end of the day, as the minority party,
we feel good about being able to succeed in so many ways.
We don't have the House, we don't have the Senate, we don't have the presidency,
but we produced a darn good bill for the priorities we have believed in."
Sen. Schumer also touted the inclusion of the Gateway bridge project in the omnibus,
as well as increased funding for the National Institute of Health (NIH).
House Freedom Caucus chairman Mark Meadows (R-NC) lamented in an interview with Breitbart
News Daily on Tuesday that the "Senate Democrats seem to be calling most of the shots."
As Breitbart News reported, the omnibus spending bill contains language that explicitly bars
funding for a southern border wall.
The omnibus also contains provisions that expand the H-2B visa-worker program, which
would reduce market pressure on companies to offer American workers higher wages.
Republican leadership included provisions that will allow the Centers for Disease Control
and Prevention (CDC) to conduct gun research as well.
Additionally, the omnibus has the Fix NICS Act, which would allow unelected bureaucrats
to remove Americans' right to purchase firearms without due process.
The House Freedom Caucus came out against the omnibus on Wednesday night, calling the
legislation an "insult to American taxpayers."
The House conservatives sent a letter to the White House asking President Trump to reject
the omnibus, calling the spending bill a rejection of everything conservatives promised the American
people.
Republican leadership unveiled the legislation on Wednesday and gave House lawmakers less
than 17 hours to vote on the bill.
Sen. John Kennedy (R-LA) said Wednesday that the omnibus spending bill "is a Great Dane-sized
whiz down the leg of every taxpayer."
President Donald Trump signed the $1.3 trillion, 2,232-page spending bill on Friday.
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