What more could be out there? Photo: Getty
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Nasa chief scientist says we're (possibly) only a decade away from finding alien life

It's increasingly clear that the Solar System is more life-friendly than we'd previously suspected.

Some provocative news today, as reported by Space.com - Nasa chief scientist Ellen Stofan told a panel yesterday that we're only "decades" from having "definitive proof" of alien life:

I think we're going to have strong indications of life beyond Earth within a decade, and I think we're going to have definitive evidence within 20 to 30 years," Nasa chief scientist Ellen Stofan said Tuesday (7 April) during a panel discussion that focused on the space agency's efforts to search for habitable worlds and alien life.

"We know where to look. We know how to look," Stofan added during the event, which was webcast live. "In most cases we have the technology, and we're on a path to implementing it. And so I think we're definitely on the road."

Former astronaut John Grunsfeld, also speaking on the panel agreed, arguing that evidence for life both in our Solar System and further afield is only "one generation away".

It's heady stuff, bolstered by a range of recent discoveries that have shown us that water is everywhere in the Solar System. Most prominently, we've got Europa, Enceladus and Ganymede, all large moons with vast oceans beneath their icy crusts; but we also know that smaller objects - which, to an extent, had been dismissed as dull and rocky until recently - are also wet, or at least in possession of some surface ice. That group includes Mercury and Ceres, and, of course, Mars. Together with our increasing awareness of the wateryness of asteroids and comets, and it does appear that the Solar System is a place of water - and water is the crucial factor for life as we know it, especially when liquid, as it appears is the case on some of Jupiter's and Saturn's moons where gravity and radiation make up for the distance from the Sun.

What life is present there is, if it exists, microbial at best. The chances that there's anything larger than bacteria floating around beneath the surface of Europa is so slim as to be effectively impossible, but that hasn't put a brake on the excitement felt around the space community right now. And this comes at an important time for Nasa, which is coming towards the end of its current generation of missions and preparing to pitch for funding for its next - and it will have to pick its targets carefully, as the appetite for space exploration within the US government is increasingly hostile to anything without a clear economic or prestige benefit, such as the next-gen Space Launch System heavy lift rocket. That makes the pure science of probes like, say, Cassini, harder to justify.

Despite receiving a slight budget increase in late 2014 after several years of cuts, at the end of March it was revealed that the Opportunity rover on Mars and the Lunar Reconnaissance Orbiter could both be victims of budget cuts imposed by Republicans in Congress, while key prestige projects - like the agency's much-feted plan to capture an asteroid and bring it into orbit around the Moon - have been repeatedly scaled- and pushed-back as technological and monetary challenges have grown in number. And there are those who question whether its disproportionate focus on Mars - and on the endless search for life elsewhere in the Solar System - is the most effective use of its resources.

Ian Steadman is a staff science and technology writer at the New Statesman. He is on Twitter as @iansteadman.

Azeem Ward
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Living the Meme: What happened to Azeem Ward and his flute?

In the first of a new series investigating what happens to people after they become memes, we speak to Azeem Ward, whose flute recital went viral in 2015.

The Sixties had Woodstock. The Nineties had Lollapalooza. The Tens – and, if we’re being honest, just a single year of them – had Azeem's Senior Flute Recital.

If you were inactive on the internet between 12 and 16 May 2015, you’ll be forgiven for not knowing who Azeem Ward is. After setting up a Facebook page for his end of year flute performance, the University of California student was inundated with over 100,000 RSVPs from the United Kindom, along with multiple requests to fly to England and play (for no apparent reason) Darude’s “Sandstorm” in Nando’s. After international news coverage, Ward – as all memes inevitably do – appeared on Jimmy Kimmel Live! to discuss his newfound fame. On 16 May, he had to turn hordes of people away from the 500 seat recital hall, and over 55,000 individuals tuned into a livestream of the event. Then, Ward disappeared. Not from social media, and not from the world, but from the internet’s collective consciousness.

Search interest in "Azeem Ward" over time

“I’d say no,” answers Ward, when I ask him whether, one and a half years later, he still receives any special attention or has any fan interactions. “I’m just regular Azeem now, and I’m okay with that. Regular me is a more focussed person that is not reacting to things that are happening around me.”

Ward is Skyping me from his home in Iowa, where he is getting his master’s degree in flute performance. He spends his time composing flute beatbox songs, learning how to produce music, and teaching a class on flute fundamentals at the university. “A lot of [the students] here in Iowa know what happened but they don’t go like: ‘Oh my God! It’s Azeem!’. It’s just like, ‘Hey, what’s up man? I saw that one thing about you on Jimmy Kimmel’.”  

The original Facebook event page

Ward regained his anonymity when he moved to Iowa, as many of his fellow undergraduate students in California recognised him because he was on the local news. “But the whole viral thing was a UK thing,” he explains, “It wasn’t really around the whole US.”

An Azeem meme

Four months after his famed flute recital, Ward did come to the UK and toured the country to perform as part of various university freshers’ weeks. “That was a crazy time,” he says, “I was over there for five weeks and played 22 shows in 12 different cities, all the way from London to Scotland.” His concerts were popular, though most people came to take a selfie or ask about how the recital happened, and only a few wanted to talk to him about music. Still, Ward profited from the events. “We did make some pretty good money," he says, admitting he earnt around $5,000. 

Despite clearly enjoying this time, Ward seems unfazed that his viral fame is now over. His only regrets, he says, are that he didn’t make any connections in the music business while in the UK, and that he didn’t have any social media accounts set up before he went viral, so there was nowhere for people to go to listen to his music. “When you go viral people hold onto that rather than taking you seriously as a musician,” he says. “Sometimes it annoyed me but sometimes I realised that I wouldn’t be there in the first place if it wasn’t for going viral.”

Azeem now, photo courtesy of Azeem Ward

So what advice would Ward give to the next person who finds themselves, unwittingly, the object of the internet’s affection?

“I'd say don't lose sight of what you've already been doing in your life, like keep your focus. I'd say that sometimes in your head you're like ‘Oh man, I have to do this now’, but you've just got to stay focussed on your goals. When you have your own path and you go viral you have a lot of people asking you to do all these different things. It was pretty intense – I’m not used to having a lot of people look at me and my actions, so I was pretty anxious at first. In the end I realised that I came to do what I came to do, and I had to go do it.”

Although Ward doesn’t miss being internet-famous, it is clear that going viral had an impact on him. He recalls the peak of the madness with telling clarity, sharing specific details such as "256 people” clicked attending in "four hours", and “then 512”, before 12,000 people RSVP’d overnight. Mostly, however, he seems very grounded, though he acknowledges it was “out of control” and “really crazy”.

Perhaps Ward feels this way because he received little in the way of negativity or hate. He fondly discusses memes that were created and art that was drawn about him, and the support of his family and friends. “Even though there were a lot of silly things going on, I managed to make it positive for the school,” he says. “I had no haters. Everyone was like ‘Damn, Azeem. Good job, man’.”

One day, Ward hopes to come back to London, although he is wary of returning. Not because of his viral fame, nor the number of selfies he might have to take with Nando's customers, but because of Brexit. Our conversation, like all post-June conversations, turns swiftly to the topic, and Ward asks me about the economy. “I was thinking about trying to do a doctorate over in London, but if things aren't going to be so good in a few years...” 

Ward admits he wouldn’t be bothered if he never went viral again. “When I think of something going viral, I think it has a point in time where there’s so much interest and then it goes away. I’d like to produce material and the attention to keep going up.” So do you want to be famous, I ask? “Do I really want to be famous?” he ponders. “Being famous is okay, I guess. But I want to be is respected and appreciated.”

To listen to Azeem’s music visit soundcloud.com/azeem-ward or Like his Facebook page.

To suggest an interviewee for Living the Meme, reach out to Amelia on Twitter.

Amelia Tait is a technology and digital culture writer at the New Statesman.