It's not easy being a NASA researcher. You can spend years of your professional career working on a particular project, only to have it abruptly cancelled because a new Administration takes office or ... well, the country just shifts its sights and priorities. And your particular project no longer fits on the list. It's happened so many times over the agency's 50-year history that it's almost predictable. And the reasons for those shifts are numerous, and sometimes complex.
But as a piece in this week's Science Times noted, NASA is coming to yet another research fork in the road. I saw this one coming back in January 2004, when President George W. Bush announced we were going to go back to the Moon, and on to Mars ... and then didn't actually allocate any extra money for the effort. NASA slashed other research budgets and drastically shifted program priorities to comply with the new directive, and began developing the basic technology the first steps of the effort would require.
It was clear to me, even at the beginning, that the program was more of a nice PR moment than any real commitment or serious priority. Money talks, and the money wasn't allocated. What's more, a new President is now in power, and he's indicating that more budget cuts in the program may be in the offing. So after decimating science and aeronautical programs to fund Moon and Mars-oriented technology development, the agency finds itself, once again, facing the possibility of having to tell its researchers, "never mind." It's "a hell of a way to run an airline," as the saying goes.
But in the article's discussion of possible funding and program options, one particular comment caught my attention. One cost-saving option on the table would be to bypass a Moon landing, and concentrate research efforts on a series of long-duration space flights (the type that a Mars mission would require). But Gabrielle Giffords, chairwoman of the House subcommittee on space and aeronautics, reportedly commented that she didn't find that option particularly exciting, and didn't imagine her constituents would, either.
My first thought was, "why does space research have to be exciting?" Do we require cancer research to be dramatic material for prime-time viewing? Of course not. All we care about is results. But the human space flight program, some argue, exists primarily not for its scientific value, but for its inspirational value. In which case, I guess its "excitement" factor becomes more relevant.
On the other hand, it's not entirely clear what Giffords meant by her comments. Perhaps she wasn't arguing that the space program ought to be a lightweight version of "exciting," as in "ready-for-prime-time photo ops," but exciting in the sense of its potential impact. And if that's the case, then I agree with her. Research, in cancer, technology, or space, should hold exciting potential for advancement or discovery. Even if the "big bang" advancement lies some distance in the future.
But what constitutes exciting? To some people, developing the technology to allow humans to live for extended periods of time on another planetary body is incredibly exciting. "So far, we haven't been space explorers. We've been space backpackers, taking everything we need to survive with us," says K.R. Sridhar, a scientist and engineer who developed oxygen generators for NASA's Mars research program, only to have the project cancelled just before launch. Maybe living on Mars doesn't sound like a particularly fun or worthwhile experience. But developing the technology to allow humans to live beyond planet Earth ... that's kind of exciting. And perhaps even important, if we want our species to have the ability to survive cosmic disasters.
On the other hand, there are lots of other exciting research possibilities in space that don't involve the cost of a human space flight effort. The Kepler telescope, launched in March, is designed to search out planetary bodies orbiting distant suns at the right distance (ergo temperature) to allow water, and life as we know it, to exist. The telescope uses a sophisticated photometer to measure dips in brightness in the suns, indicating the passage of planetary bodies in front of them. By the size and frequency of the shadows, scientists will be able to determine the planets' orbital distance from the suns.
What does that do for us? As they've gained knowledge about just how massive the universe and numerous its galaxies are, scientists have become more confident that there must be life elsewhere. If Kepler can narrow the search down to some candidates with at least the first prerequisite for life (distance from a medium-sized sun), they might be able to do further scans, with other instruments and telescopes, to determine if elements like ozone, CO2, or oxygen exist in those distant atmospheres. What then? Kepler's principal investigator, a scientist named Bill Borucki, who championed the idea for decades before finally convincing his peers to support the research, said in a recent interview with Newsweek that eventually, we might launch "a probe that can travel near the speed of light and gets there, shows us pictures, listen to their radio stations and television stations, and gives us a much better understanding of this new planet."
If that's not exciting, I don't know what is.
NASA's researchers have struggled for years with how to keep the public interested in what they do, because doing anything in space is expensive. NASA, and its predecessor, the National Advisory Committee for Aeronautics (NACA) were formed to tackle problems and explorations that don't have a clear commercial benefit, and so aren't likely to be pursued by commercial companies, or are too risky to be pursued by commercial companies. And even with the advent of more commercial space companies, that difference in goals and risk-tolerance still exists. But since the public is footing NASA's bill, there's additional pressure for its work to appeal to a voting public with many more near-term concerns than how to save the species if an asteroid threatens or the sun explodes.
So although there's worth in any new knowledge or technology ... with limited resources, choices have to be made. Some already question the value of the International Space Station which, in the Moon/Mars plan currently on the books, would be dismantled only five years after its completion to free up funds for the next effort. A lot of other research was sacrificed to fund the Space Station. We surely don't want to keep doing that, if we aren't really excited about the results we get in the end.
We have a lot invested in the human space flight program, and the impact of dismantling it would be huge. Jobs, infrastructure, and knowledge now in place to pick up any new project would disappear--or at least scatter. Which means rebuilding it later, if we wanted to do that, would be an onerous task.(Dismantling it would also be politically tough, because of the jobs and local economic impact involved.) But maybe, radical as it might seem, "in the neighborhood" human space flight is something NASA can now turn over to the commercial sector. And maybe, especially in a time of tight budgets, NASA's money would be better used funding many smaller but very exciting projects like Kepler, and doing the risky work of figuring out how to explore the universe beyond our eight small planets. Rockets, after all, don't need humans on them to test new technology in ion or other propulsion systems, and even habitat technology like oxygen generators.
Then, if Kepler's descendants one day find a planet that looks suspiciously like a big blue marble, and has some interesting sounds bouncing across its ionosphere, we might have a reason to put humans back on the top of research rockets. A really, really, exciting one.
In a unique, home-spun experiment, researchers found that centripetal force could help people pass kidney stones—before they become a serious health-care cost.
East Lansing, Michigan, becomes a ghost town during spring break. Families head south, often to the theme parks in Orlando. A week later, the Midwesterners return sunburned and bereft of disposable income, and, urological surgeon David Wartinger noticed, some also come home with fewer kidney stones.
Wartinger is a professor emeritus at Michigan State, where he has dealt for decades with the scourge of kidney stones, which affect around one in 10 people at some point in life. Most are small, and they pass through us without issue. But many linger in our kidneys and grow, sending hundreds of thousands of people to emergency rooms and costing around $3.8 billion every year in treatment and extraction. The pain of passing a larger stone is often compared to child birth.
Conservatives have put families and communities at the center of their conception of a better America—but they’re notably absent from the Republican nominee’s account.
Again and again at Monday night’s debate, Hillary Clinton attacked Donald Trump’s record in business. She accused him of caring only about himself. Again and again, he pleaded guilty.
When Clinton quoted Trump as cheering for a housing crisis, Trump responded, “That’s called business.” When Clinton accused Trump of not paying taxes, Trump answered, “That makes me smart.” When Clinton attacked Trump for declaring bankruptcy to avoid paying the people he owed, Trump replied, “I take advantage of the laws of the nation because I’m running a company.” Clinton set out to paint Trump as selfish and unethical. Trump basically conceded the charge.
Commentators are declaring Trump’s answers a tactical mistake. But they’re more than that. They show how unmoored he is from conservatism’s conception of America.
For decades, the candidate has willfully inflicted pain and humiliation.
Donald J. Trump has a cruel streak. He willfully causes pain and distress to others. And he repeats this public behavior so frequently that it’s fair to call it a character trait. Any single example would be off-putting but forgivable. Being shown many examples across many years should make any decent person recoil in disgust.
Judge for yourself if these examples qualify.
* * *
In national politics, harsh attacks are to be expected. I certainly don’t fault Trump for calling Hillary Clinton dishonest, or wrongheaded, or possessed of bad judgment, even if it’s a jarring departure from the glowing compliments that he used to pay her.
But even in a realm where the harshest critiques are part of the civic process, Trump crossed a line this week when he declared his intention to invite Gennifer Flowers to today’s presidential debate. What kind of man invites a husband’s former mistress to an event to taunt his wife? Trump managed to launch an attack that couldn’t be less relevant to his opponent’s qualifications or more personally cruel. His campaign and his running-mate later said that it was all a big joke. No matter. Whether in earnest or in jest, Trump showed his tendency to humiliate others.
The way people talk about the internet is, as with most things, imprecise. They say “literally” when they mean “figuratively." They say “the internet” when they mean “the web.” (The internet is the structural underpinning of the web, which is what you see when you’re clicking around online.)
And yet we’ve come a long way since the days of “surfing the net,” “the information superhighway,” and “cyberspace.” Most of us, anyway. Politicians, in particular, still have a knack for evoking 1990s web lingo when they find themselves commenting on modern information systems. (The recent congressional record is full of this kind of thing.)
“Cyberspace,” in particular, is an old-school favorite that people just can’t seem to shake—in large part because of the rise of concerns about “cybersecurity,” which has kept the “cyber” prefix in use. In the mid 1990s, the term “cyber” by itself was often a shorthand for “cybersex,” or explicit online chatting. The term “cyberspace,” though, is usually traced back to William Gibson’s 1984 novel Neuromancer, which describes a network of connected computers that creates a mass “consensual hallucination.” Before that, “cyber” goes back to Norbert Wiener’s epic writings on cybernetics in the 1940s.
If this were Clinton, wild speculation would abound.
At the first presidential debate last night, Donald Trump sniffed audibly several times.
Here is a compilation, composed by some patient people at Slate:
Some consider this “breathing.” Others hear something more.
Over the course of this election cycle, pundits have breached all standards with regard to conjecture about the bodies of the candidates and their functionality. Some took Hillary Clinton’s coughing fit as proof of imminent peril. A Florida anesthesiologist got millions of YouTube views for claiming to have used “CIA techniques” to diagnose her with “advanced neurodegenerative disease.”
Donald Trump himself has said that Clinton “lacks the mental and physical stamina to take on ISIS.” As she worked despite pneumonia, he said with an eyebrow raised, “something’s going on.”
The belief in a common purpose that long defined America’s civil religion was strikingly absent on Monday night.
Civil religion died on Monday night.
For more than 90 minutes, two presidential candidates traded charges on stage. The bitterness and solipsism of their debate offered an unnerving glimpse of American politics in a post-Christian age, devoid of the framework that has long bound the nation together.
Hillary Clinton may have offered little sense of humility, of obligation, of responsibility in Hempstead, but it was Donald Trump who directly rejected those virtues, reframing them instead as vices. He painted altruism as a sucker’s game, and left sacrifice for the losers. It was a performance that made clear one broader meaning of his candidacy—the eclipse of the values that long defined America.
The Democrat’s command and poise left her rival looking frustrated, peevish, and out of sorts.
Monday brought the first debate of the presidential season, but it often felt like two separate debates. One, from Hillary Clinton, was wonky, crisp, and polished; if not always inspiring, it was professional and careful. The other, from Donald Trump, was freewheeling, aggressive, and meandering, occasionally landing a hard blow but often substance-less and hard to follow. But the two debates intersected at times, sometimes raucously, as Trump repeatedly broke in to interrupt Clinton.
It was a commanding performance from the Democratic nominee. Clinton delivered a series of detailed answers on subjects ranging from race to the Middle East to tax policy. Meanwhile, she delivered a string of attacks on Trump, assailing him for stiffing contractors, refusing to release his tax returns, fomenting birtherism, and caricaturing black America. She stumbled only occasionally, but left few openings for Trump. She remained calm and often smiling as Trump repeatedly attacked her and interrupted her answers—doing it so often that moderator Lester Holt, often a spectral presence at the debate, finally cut in twice in short order to chide him. (Vox counted 40 instances; Clinton made some of her own interruptions, but fewer.) Clinton displayed a sort of swagger perhaps not seen since her hearing before Congress on Benghazi.
In North Carolina, the Democratic candidate basked in her debate victory. As for her supporters, they’re feeling better, but they’re not ready to exhale.
RALEIGH, N.C.— "Did anybody see that debate last night? Ooooh yes," Hillary Clinton said, her first words after striding confidently out on stage at Wake Technical Community College Tuesday afternoon.
As a capacity crowd cheered, she added, "One down, two to go."
Celebration and relief added to the thick humidity of late summerat Clinton’s event inNorth Carolina. Post-debate analysis is in that awkward in-between state, after the pundits have rendered their verdicts and before high-quality polling has measured the nation’s response. But the Democratic nominee seemed sure that she was the victor.
It was Clinton’s first event after the first presidential debate Monday evening in Hempstead, New York. One sign of her confidence coming out of that encounter: As I approached the rally, a man asked for a hand loading a heavy box into his car. He was the teleprompter man, he said, but when he arrived in Raleigh, he’d been told that Clinton had decided to do without the prompter. He was turning around and heading back to Washington, D.C.
Ordinary Americans will be able to submit—and vote on—questions to be considered when the candidates meet again.
Viewers unhappy with the questions asked at Monday night’s debate will have a shot to weigh in before Donald Trump and Hillary Clinton meet again on October 9: For the first time, the networks producing the town-hall style debate have agreed to accept questions voted on through the internet.
The Commission on Presidential Debates had already announced that the second of three debates would feature questions submitted online in addition to those asked by the traditional studio audience. But on Tuesday morning, the organizers confirmed they are embracing a format that a broad bipartisan cross-section of activist and civic groups known as the Open Debate Coalition have been pushing for years. Americans will be able to submit and then vote on questions online at PresidentialOpenQuestions.com, and ABC and CNN have agreed to consider the 30 most popular queries when they jointly plan the debate.
The Democratic nominee has been unfairly criticized for being “overprepared.”
Hillary Clinton should not be penalized for preparing extensively to run for president. At the first general-election debate on Monday, the Democratic nominee demonstrated a more nuanced understanding of complex problems facing the country than Donald Trump did. That’s not entirely surprising given that she reportedly devotedmore time to “homework, research, and rehearsals” than her Republican rival had. Yet while voters should expect presidential candidates to prepare for the challenges of campaigning and the presidency, it didn’t take long for Clinton’s effort to become a focus of post-debate criticism.
“She obviously was overprepared, and she wanted to make sure we heard every single scripted moment, including the snarky ones, that she had prepared to say,” Trump’s campaign manager Kellyanne Conway told CNN Tuesday morning. It’s not just partisans who have been critical of the way Clinton’s preparation played out on the debate stage. “Hillary Clinton was at times, even, you could argue, overprepared,” Chuck Todd, the moderator of NBC’s Meet the Press, commented in his analysis of the debate, concluding that “her opening statement must have had 15 policy proposals within that two minutes.”