Sweeping outages in India have left approximately 670 million people there without power. There are more Indians who have no lights, air conditioning, or refrigeration (save those powered by private generators); whose streets have no traffic lights, subways, or street lamps; than there are people living in all the U.S., Canada, Mexico, and Japan put together. It appears to be the single largest power outage in the modern history of electricity. The second largest was yesterday's outage in northern India, which has since spread. The third largest left 100 million Indonesian without power in 2005. For comparison, the largest blackout in American history, in 2003, affected 45 million people. Indian officials say they have still not deduced the source of the problem.
On a regular day, during peak hours, India's grid can only meet about 90 percent of the electricity demand. Meanwhile, the Indian government is also struggling to deal with a major drought. The convergence of these two calamities is a reminder of how far India still has to go before it can duplicate the sort of modernization and rise from poverty that China and other East Asia countries have achieved. Below, the story of over a half-billion people without power, told in photos.
Traffic is gridlocked across urban New Delhi, a city of 14 million. With
the public train system shut down and the city's already raucous
traffic made even more dangerous and impassible by the lack of power
lights, the city has been described as "in chaos." No one is yet sure what the disruption to these northern cities will mean for India's already faltering economy. (AP)
Girls study educational Islamic texts at a madrasa in Noida, on the outskirts of New Delhi, India's capital. (Reuters)
Stranded passengers wander rails at the New Delhi station after hours of inactivity. Some Indian media has noted that the blackout has forced members of New Delhi's middle and upper classes to experience life as the far more numerous lower class does on a daily basis. The sprawling poor neighborhoods of India's
rapidly growing cities endure regular, if typically briefer, outages in
power and public services. (AP)
A girl looks through the windows of one of the many trains stalled along
India's enormous rail system, a legacy of British imperial rule. (Reuters)
A police officer in the city of Chandigarh reads documents with the help of
a flashlight. Basic government services, which in some areas in still
modernizing, have been hit hard by the outages. (Reuters)
A barber in Calcutta cuts a customer's hair by candlelight. With
the blackout now in its second day, many Indians are trying to push
ahead with daily life. (AP)
A New Delhi shopkeeper fiddles with a generator outside of his
storefront. India's economy, the ninth largest in the world, has been
growing rapidly in large part as its enormous rural population moves
into cities. This means that the Indian economy is fueled largely by its
cities, and because those cities run on electricity, today's loss is
both a symbolic and actual blow to the country's effort to lifts its
hundreds of millions of impoverished citizens above the poverty line. (AP)
Commuters line up at a New Delhi metro station, perhaps a bit optimistically. (AP)
Indian soldiers guard the entrance to a closed metro station. So
far, neither looting nor other crimes appear to have been much a
problem, though they have been endemic in other blackouts. Some
Americans may recall the disintegration of order in New York City during
the 1977 blackout there (thankfully, the looting was not repeated in
the 2003 U.S. blackout).
Today’s empires are born on the web, and exert tremendous power in the material world.
Mark Zuckerberg hasn’t had the best week.
First, Facebook’s Free Basics platform was effectively banned in India. Then, a high-profile member of Facebook’s board of directors, the venture capitalist Marc Andreessen, sounded off about the decision to his nearly half-a-million Twitter followers with a stunning comment.
“Anti-colonialism has been economically catastrophic for the Indian people for decades,” Andreessen wrote. “Why stop now?”
After that, the Internet went nuts.
Andreessen deleted his tweet, apologized, and underscored that he is “100 percent opposed to colonialism” and “100 percent in favor of independence and freedom.” Zuckerberg, Facebook’s CEO, followed up with his own Facebook post to say Andreessen’s comment was “deeply upsetting” to him, and not representative of the way he thinks “at all.”
Why the Syrian war—and the future of Europe—may hinge on one city
This week, the Syrian army, backed by Russian air strikes and Iranian-supported militias including Hezbollah, launched a major offensive to encircle rebel strongholds in the northern city of Aleppo, choking off one of the last two secure routes connecting the city to Turkey and closing in on the second. This would cut supplies not only to a core of the rebellion against Syrian President Bashar al-Assad, but also to the city’s 300,000 remaining civilians, who may soon find themselves besieged like hundreds of thousands of others in the country. In response, 50,000 civilians have fled Aleppo for the Turkish border, where the border crossing is currently closed. An unnamed U.S. defense official toldThe Daily Beast’s Nancy Youssef that “the war is essentially over” if Assad manages to seize and hold Aleppo.
By announcing the first detection of gravitational waves, scientists have vindicated Einstein and given humans a new way to look at the universe.
More than a billion years ago, in a galaxy that sits more than a billion light-years away, two black holes spiraled together and collided. We can’t see this collision, but we know it happened because, as Albert Einstein predicted a century ago, gravitational waves rippled out from it and traveled across the universe to an ultra-sensitive detector here on Earth.
This discovery, announced today by researchers with the Laser Interferometer Gravitational-wave Observatory (LIGO), marks another triumph for Einstein’s general theory of relativity. And more importantly, it marks the beginning of a new era in the study of the universe: the advent of gravitational-wave astronomy. The universe has just become a much more interesting place.
By mining electronic medical records, scientists show the lasting legacy of prehistoric sex on modern humans’ health.
Modern humans originated in Africa, and started spreading around the world about 60,000 years ago. As they entered Asia and Europe, they encountered other groups of ancient humans that had already settled in these regions, such as Neanderthals. And sometimes, when these groups met, they had sex.
We know about these prehistoric liaisons because they left permanent marks on our genome. Even though Neanderthals are now extinct, every living person outside of Africa can trace between 1 and 5 percent of our DNA back to them. (I am 2.6 percent Neanderthal, if you were wondering, which pales in comparison to my colleague James Fallows at 5 percent.)
This lasting legacy was revealed in 2010 when the complete Neanderthal genome was published. Since then, researchers have been trying to figure out what, if anything, the Neanderthal sequences are doing in our own genome. Are they just passive hitchhikers, or did they bestow important adaptations on early humans? And are they affecting the health of modern ones?
When two black holes collide, the noises scientists hear are birdlike.
This morning, scientists from the Laser Interferometer Gravity Observatory announced that LIGO had detected gravitational waves from the collision of two black holes, an event so cataclysmic that it converted the mass of three solar systems into pure energy in about a tenth of a second.
Scientists have been trying to figure out how to “listen” to gravitational waves—and to prove their existence—ever since Einstein predicted them in 1915. But until September 14, 2015, when the colliding black-hole event was first detected, this was beyond our technical abilities. In the words of Scott Hughes, “Gravity is a weak force. Measuring these things is bloody hard.”
Hughes is a theoretical physicist at MIT who has been contemplating LIGO since its inception in 1992. He has struggled with a question at the heart of the observatory program: Once we do hear gravitational waves, how will we know where they come from? How can we use them to explore the mysteries of the cosmos? To this end, Hughes has modeled the “sounds” of a host of astrophysical events, including colliding black holes. (You can listen to his impressions of these sounds below.)
The number of American teens who excel at advanced math has surged. Why?
On a sultry evening last July, a tall, soft-spoken 17-year-old named David Stoner and nearly 600 other math whizzes from all over the world sat huddled in small groups around wicker bistro tables, talking in low voices and obsessively refreshing the browsers on their laptops. The air in the cavernous lobby of the Lotus Hotel Pang Suan Kaew in Chiang Mai, Thailand, was humid, recalls Stoner, whose light South Carolina accent warms his carefully chosen words. The tension in the room made it seem especially heavy, like the atmosphere at a high-stakes poker tournament.
Stoner and five teammates were representing the United States in the 56th International Mathematical Olympiad. They figured they’d done pretty well over the two days of competition. God knows, they’d trained hard. Stoner, like his teammates, had endured a grueling regime for more than a year—practicing tricky problems over breakfast before school and taking on more problems late into the evening after he completed the homework for his college-level math classes. Sometimes, he sketched out proofs on the large dry-erase board his dad had installed in his bedroom. Most nights, he put himself to sleep reading books like New Problems in Euclidean Geometry and An Introduction to Diophantine Equations.
Once it was because they weren’t as well educated. What’s holding them back now?
Though headway has been made in bringing women’s wages more in line with men’s in the past several decades, that convergence seems to have stalled in more recent years. To help determine why, Francine D. Blau and Lawrence M. Kahn, the authors of a new study from the National Bureau of Economic Research parse data on wages and occupations from 1980 to 2010. They find that as more women attended and graduated college and headed into the working world, education and professional experience levels stopped playing a significant role in the the difference between men and women’s wages. Whatever remains of the discrepancy can’t be explained by women not having basic skills and credentials. So what does explain it?
When four American women were murdered during El Salvador’s dirty war, a young U.S. official and his unlikely partner risked their lives to solve the case.
On December 1, 1980, two American Catholic churchwomen—an Ursuline nun and a lay missionary—sat down to dinner with Robert White, the U.S. ambassador to El Salvador. They worked in rural areas ministering to El Salvador’s desperately impoverished peasants, and White admired their commitment and courage. The talk turned to the government’s brutal tactics for fighting the country’s left-wing guerrillas, in a dirty war waged by death squads that dumped bodies in the streets and an army that massacred civilians. The women were alarmed by the incoming Reagan administration’s plans for a closer relationship with the military-led government. Because of a curfew, the women spent the night at the ambassador’s residence. The next day, after breakfast with the ambassador’s wife, they drove to San Salvador’s international airport to pick up two colleagues who were flying back from a conference in Nicaragua. Within hours, all four women would be dead.
After getting shut down late last year, a website that allows free access to paywalled academic papers has sprung back up in a shadowy corner of the Internet.
There’s a battle raging over whether academic research should be free, and it’s overflowing into the dark web.
Most modern scholarly work remains locked behind paywalls, and unless your computer is on the network of a university with an expensive subscription, you have to pay a fee, often around 30 dollars, to access each paper.
Many scholars say this system makes publishers rich—Elsevier, a company that controls access to more than 2,000 journals, has a market capitalization about equal to that of Delta Airlines—but does not benefit the academics that conducted the research, or the public at large. Others worry that free academic journals would have a hard time upholding the rigorous standards and peer reviews that the most prestigious paid journals are famous for.