Biodun Iginla, BBC News

Biodun Iginla, BBC News
Showing posts with label Mars. Show all posts
Showing posts with label Mars. Show all posts

Tuesday, February 11, 2020

ANALYSIS: Space explorers wanted: NASA seeks next generation of astronauts


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Houston 
Wanted: The next generation of astronauts to walk on the Moon and journey to Mars.
You'll need a relevant Master's degree, be prepared to live and work 250 miles (400 kilometers) above Earth on the International Space Station, and be a US citizen.
NASA announced Tuesday it was seeking to boost its astronaut corps, which currently stands at 48 active personnel, as part of plans to dramatically expand its crewed space missions in the coming years.
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"We're celebrating our 20th year of continuous presence aboard the International Space Station (ISS) in low-Earth orbit this year, and we're on the verge of sending the first woman and next man to the Moon by 2024," said NASA Administrator Jim Bridenstine.
"For the handful of highly talented women and men we will hire to join our diverse astronaut corps, it's an incredible time in human spaceflight to be an astronaut. We're asking all eligible Americans if they have what it takes to apply beginning March 2."
- Tough competition -
The requirements for a Master's degree in science, engineering or mathematics (STEM) can also be met by being two years into a STEM PhD, or by being a test pilot, one of the most well-worn paths to the astronaut corps. A medical degree -- or one in osteopathic medicine -- also works.
The candidates will need at least two years' professional experience, or, in the case of pilots, 1,000 hours of pilot-in-command time.
And, for the first time ever, candidates will be asked to complete a two-hour online test.
The process is competitive. The last class of 11 NASA astronauts, which graduated in January, were picked from a record-breaking 18,000 applicants.
Their resumes are stellar: One of them, Jonny Kim, is an emergency physician and a veteran of 100 combat operations with the Navy SEALs, where he earned a Silver Star. He also has a mathematics degree and doctorate in medicine from Harvard.
NASA expects to select the next class by mid-2021, and the candidates will then embark on a two-year training program at the Johnson Space Center in Houston, Texas.
It will include classes in spacewalking at NASA's underwater Neutral Buoyancy Lab, robotics, the systems of the International Space Station and piloting the T-38 training jet, Russian language lessons, and the building blocks of the Artemis program to return to the Moon by 2024.
The privileged few will join the 500 or so people who have ventured into space, as NASA looks to resume sending US astronauts to the ISS on private US rockets, go back to the Moon and head onward to Mars in the 2030s.
Traditionally, about half of new recruits have come from the military, especially test pilots who fly dangerous experimental aircraft, including the likes of Alan Shepard, the first American in space and Neil Armstrong, the first man on the Moon.
And the pay? For civilian candidates, it starts at the 11th grade for federal workers at $53,800 to $70,000.

Sunday, November 18, 2018

Four things to know for the week ahead

by Biodun Iginla, BBC News, Ventimiglia, Italy
It's Monday, it's a new week, and while we won't pretend to know everything that's going to happen over the next seven days, we have some sense of what's coming up.
Here's your briefing on some of the most important and interesting stories happening in the week ahead.

1) Gay marriage in Asia?

Taiwan gay rights activist Chi Chia-wei holds a rainbow flag during the 2018 Taipei Gay Pride March in Taipei,Image copyrightEPA
What's happening?
On Saturday, people in Taiwan will vote on whether same-sex marriage should be recognised there.
Why does it matter?
Taiwan would become the first place in Asia to legalise same-sex marriage if the proposal in the referendum is approved by a majority of voters.
Taiwan's highest court has already ruled in favour of gay marriage, but a public vote will now decide whether laws should be changed.
There are actually five referenda on LGBT rights at the same time, including on whether gay rights should be taught in schools.
But despite Taiwan being known for its relatively progressive attitudes towards LGBT matters, the issue is on the ballot on Saturday because influential conservative groups have demanded it go to a public referendum.

2) A look inside Mars

This NASA illustration released on November 14, 2018 shows a simulated view of NASA"s Interior ExplorationImage copyrightNASA
Image captionMars - more of a dusty brown rather than red, if we're being honest
What's happening?
In a week's time, on Monday 26 November, Nasa's InSight lander will touch down on Mars. It has a fascinating job to do.
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Why does it matter?
Once it is up and running on Mars, the lander will study the interior of the Red Planet. This will be the first time the interior of any planet apart from Earth will have been examined.
Nasa say Mars will be given "its first thorough checkup since it formed 4.5 billion years ago", looking at tectonic activity, how the planet formed and what effect meteorites have had on its surface. It may even give us some clues about how our own planet was formed.
Landing it will be a challenge though - because the atmosphere is so much thinner than our own, there will be very little resistance to help slow it down as it descends.

3) Brexit, Brexit and more Brexit

What's happening?
The UK is leaving the European Union in four months. You may have heard about it. This past week has seen political turmoil on a new scale as the British government scrabbles to strike a deal on how to leave. We don't know what will happen this week, but it will almost certainly be intriguing.
Why does it matter?
The uncertainty over whether the UK would be able to strike a Brexit deal with the EU, as well as a number of resignations from PM Theresa May's cabinet, caused the pound to suffer its worst day in two years on Thursday.
We're bound to see more developments this week, so we thought it best that you be primed.
Are you struggling to understand what Brexit is actually all about? Don't worry, we've tried to answer your questions here.
What is in the Brexit deal the UK hopes to strike? Our experts have summed it all up in one place here.
What's happening right now with Brexit? What comes next? We've got that covered as well.

4) Black Friday

Shoppers queue outside a branch of Foot Locker on Oxford Street, London, as many retailers offer one day sales for "Black Friday" in 2014Image copyrightPA
Image captionBlack Friday - great fun, if you like standing in queues in the cold
What's happening?
It's Thanksgiving in the US on Thursday, which for many people means only one thing: it's Black Friday the day after in several countries. Prepare for shopping hysteria and retailers keen to convince you to buy, buy, buy.
Why does it matter?
It traditionally marks the beginning of the crazy Christmas shopping period, but also tends to give an interesting glimpse into people's shopping habits (for a start, you're less and less likely to see the long queues of the sort in the picture above).
But it's also important for shoppers to be careful and bear in mind they may not necessarily be getting the best deals after all.

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