New York’s Sidewalk Prophets Are Heirs of the Artisans of France’s Lascaux Caves

On Wooster Street, a mural emerged during the unplanned collaboration of five artists, Erin Ko, Justin Orvis Steimer, the artist known as EXR, Antennae and Helixx C. Armageddon.Credit...Simbarashe Cha for The New York Times
On Wooster Street, a mural emerged during the unplanned collaboration of five artists, Erin Ko, Justin Orvis Steimer, the artist known as EXR, Antennae and Helixx C. Armageddon.Credit...Simbarashe Cha for The New York Times
TT

New York’s Sidewalk Prophets Are Heirs of the Artisans of France’s Lascaux Caves

On Wooster Street, a mural emerged during the unplanned collaboration of five artists, Erin Ko, Justin Orvis Steimer, the artist known as EXR, Antennae and Helixx C. Armageddon.Credit...Simbarashe Cha for The New York Times
On Wooster Street, a mural emerged during the unplanned collaboration of five artists, Erin Ko, Justin Orvis Steimer, the artist known as EXR, Antennae and Helixx C. Armageddon.Credit...Simbarashe Cha for The New York Times

About 17,000 years ago, in the caves of Lascaux, France, ancestors drew on grotto walls, depicting equines, stags, bison, aurochs and felines. They wanted to convey to other humans a political reality crucial to their survival: They shared their environment with other beings that looked and behaved differently from them.

Those early artisans drew these creatures over and over, likely fascinated by their forms and their powers, but also intuiting that whatever happened to the animals would almost certainly be a harbinger of what would happen to humans. The presence of the bison and stags, their physical fitness and numbers, their mass migrations would have indicated the onset of plagues or cataclysmic weather systems. Containing some 15,000 paintings and engravings from the Upper Paleolithic era, the caves in Southwestern France were not simply an exhibition space for local talent. They essentially constituted a public square where a community shared critical knowledge.

These portraits and discrete stories are not very different from our contemporary forums: the street art adorning boarded-up storefronts in New York City. They tell us about our shared political realities, the people we coexist with in social space and the ways in which our stories and fates are tied together. If you walk the streets of SoHo, the alleys of the Lower East Side, and heavily trafficked avenues in Brooklyn, as I did over the last few weeks, you will see these symbols and signs and might wonder at their meanings. What became apparent to me is that in the intervening millenniums between those cave paintings and the killing of George Floyd, the messages we share, like the sociopolitical circumstances that impel them, have become more complex.

Now street artists take account of the qualified legal immunity protecting police officers, the Black Lives Matter movement and the ramifications of a dysfunctional democracy, among other realities, using a well-developed visual language of cultural memes that illustrate the ideological battles among regional, racial and cultural factions.

When we see the image of thin, green-skinned, bipedal beings with teardrop-shaped black apertures for eyes, we typically read “alien.” But when I see the image of such a creature holding a sign that reads “I can’t breathe,” I grok an urgent message: Even aliens visiting from light years away understand the plight of Black people in the United States because this situation is so obviously dire.

Today’s street paintings contain dispatches that proliferate across the city sphere — lovely, challenging, angry, remonstrative and even desperate. There are two critical things to note about them. They are different from graffiti, which to my eyes is egocentric and monotone, mostly instantiating the will of the tagger over and over again. I am here and you must see me, is the message.

The street artists in these works point beyond the self, to larger, collective issues. The other pressing point is that these images in chalk, paint and oil stick are ephemeral. Between the time I walked these districts and alerted the photographer to document them, five images had already disappeared. One was a depiction of the transgender freedom fighter Marsha P. Johnson, whose image was marked in chalk on the sidewalk in the ad hoc tent city created near Chambers Street a few weeks ago. It’s since been cleared out by police officers.

Unlike the caves of Lascaux (which are on the UNESCO World Heritage Sites list) most of this work won’t be protected or anthologized — but it should be. The lingual messages and coded images on these plywood facades are the means by which future historians and researchers will come to understand this time and give our generation a proper name.

In SoHo the artist Nick C. Kirk serialized images of Donald Trump standing in for over-militarized police officers in a work constituting a visual indictment of a commander in chief who claims to deploy state forces only to quell violence and enforce the peace. The “VIP” sign on each shield seems to allude to his widely documented narcissism and suggests that the deployment of police is a self-serving ploy to burnish his public image. More, the running banner of “Demilitarize the Police” suggests that in the artist’s eyes, the police do not come to make peace.

On Wooster Street an unplanned collaboration by Erin Ko, Justin Orvis Steimer, EXR, Antennae and Helixx C. Armageddon reads “Wisdom Lies In/ Not Seeing Things But/ Seeing Through Things.” This reminds us that it’s incumbent on those of us who want to survive this time to learn to read the signs around us, the messages conveyed by street artists, ad hoc journalists, digital sources, and by legacy media. It suggests we need to read these communiqués critically, while not falling into the abyss of conspiracy theories.

Nearby, on Spring Street, this anonymous artist reminds us of the deeply problematic inequities between police officers and civilians. I think of the similar cases from several years ago: John Crawford III, Tamir Rice, Stephon Clark, and of course, Breonna Taylor, who was only 26 when she was killed by police in her own home in March.

This sign by an unnamed artist means to stir up the anger that is simmering. The artist, quoting Frederick Douglass’s fiery 1852 speech titled “The Meaning of July Fourth for the Negro,” recognizes that this moment in our history is an inflection point, a decisive pivot and what comes after this may not bring the cessation of hostilities, but a storm of social and political upheaval. Perhaps this is what is required to finally begin to build a just and equitable society.

The green aliens depicted on Canal Street in Manhattan made me both happy and sad. The Brooklyn-based artist, Gazoo ToTheMoon, no doubt understood that using aliens to make the point of the simultaneous precariousness and importance of Black lives would be an effective strategy. Seeing aliens advocating the Black Lives Matter campaign cleverly makes the point that even extraterrestrial observers can see our world needs to change.

On the other hand, this image of a raised fist by David Hollier at Fourth Avenue in Brooklyn offers a universal message by Frederick Douglass for a reborn America, one not pervaded by racism and greed. It proclaims that “A smile or a tear has no nationality; joy and sorrow speak alike to all nations, and they, above all the confusion of tongues, proclaim the brotherhood of man.” We tend to process and comprehend hardship through the lens of ethnic, gender, and national differences. This sign is like a light illuminating a cave most people never enter.

The photographer Simbarashe Cha introduced me to this image, on Crosby Street, by Manuel Pulla, of Ella, a young organizer who holds a large megaphone. This is an apt metaphor for the activist’s voice. She calls for our attention, saying that those who give their commitment to bodily action can transform this country in ways our ancestors could only dream of.

On Union Street in Brooklyn I found a mural with the characters from the Peanuts comic strip carrying Black Lives Matter signs. It lifted me to see Franklin Armstrong, Charlie Brown, and Snoopy joyously and resolutely marching together, as if the movement were the most normative reason to take to the streets. Peanuts, while a cartoon, is also a measure of the degree to which BLM has become an American cause rather than a minority issue.

On the Lower East Side I found a mural by Conor Harrington that both intrigued and flummoxed me. There is a figure that I take to be a man, in colonial era clothing (the red coat of what would have, in 1776, been the British faction) twirling a flag that seems to be changing from a blue and white striped field to a red and white scheme — as if the figure’s touch has sparked a revolution. This is perhaps a version of the received, hackneyed idea of the lone hero who can change the course of human history (the 19th-century “great man” theory of leadership promulgated by Thomas Carlyle, among others). Or perhaps it’s an attempt to demonstrate how quickly the flame of revolution can spark a fire that spreads everywhere.

Last, there is a bifurcated mural, “Sad Contrast,” on Mercer Street in SoHo that depicts a tearful Statue of Liberty. In the portrait, executed in a colorful expressionistic style, one side of the face is painted by Calicho Arevalo and the other by Jeff Rose King. Mr. King’s side suggests an Indigenous woman in a headdress, composed to mirror the crowned Roman goddess. Both figures look steadily at the viewer, essentially asking: How will you see us, and what will we mean to you?

(The New York Times)



What Is ALS, the Disease That Killed Actor Eric Dane?

US actor Eric Dane speaks about his ALS diagnosis during a news conference to discuss health insurance at the Department of Health and Human Services Headquarters in Washington, DC, on June 23, 2025. (AFP)
US actor Eric Dane speaks about his ALS diagnosis during a news conference to discuss health insurance at the Department of Health and Human Services Headquarters in Washington, DC, on June 23, 2025. (AFP)
TT

What Is ALS, the Disease That Killed Actor Eric Dane?

US actor Eric Dane speaks about his ALS diagnosis during a news conference to discuss health insurance at the Department of Health and Human Services Headquarters in Washington, DC, on June 23, 2025. (AFP)
US actor Eric Dane speaks about his ALS diagnosis during a news conference to discuss health insurance at the Department of Health and Human Services Headquarters in Washington, DC, on June 23, 2025. (AFP)

Eric Dane, known for his roles on "Grey’s Anatomy" and "Euphoria," died this week from amyotrophic lateral sclerosis at age 53.

The fatal nervous system disease, also known as Lou Gehrig’s disease, killed Dane less than a year after he announced his diagnosis.

According to the Centers for Disease Control and Prevention, ALS is rare. In 2022, there were nearly 33,000 estimated cases, say researchers, who project that cases will rise to more than 36,000 by 2030.

The disease is slightly more common in men than in women and tends to strike in midlife, between the ages of 40 and 60.

Here’s what to know.

What is ALS? It affects nerve cells in the brain and spinal cord, causing loss of muscle control and getting worse over time.

ALS causes nerve cells in the upper and lower parts of the body to stop working and die. Nerves no longer trigger specific muscles, eventually leading to paralysis. People with ALS may develop problems with mobility, speaking, swallowing and breathing.

The exact cause of the disease is unknown, and Mayo Clinic experts said a small number of cases are inherited.

It’s called Lou Gehrig’s disease after the Hall of Fame New York Yankees player. Gehrig was diagnosed with ALS in 1939 on his 36th birthday, died in 1941 and was the face of ALS for decades.

What are some signs of ALS? Experts say the first symptoms are often subtle. The disease may begin with muscle twitching and weakness in an arm or leg.

Over time, muscles stop acting and reacting correctly, said experts at University of California San Francisco Health. People may lose strength and coordination in their arms and legs; feet and ankles may become weak; and muscles in the arms, shoulders and tongue may cramp or twitch. Swallowing and speaking may become difficult and fatigue may set in.

The ability to think, see, hear, smell, taste and touch are usually not affected, UCSF experts said.

Eventually, muscles used for breathing may become paralyzed. Patients may be unable to swallow and inhale food or saliva. Most people with ALS die of respiratory failure.

How is ALS diagnosed and treated? The disease is difficult to diagnose because there’s no test or procedure to confirm it. Generally, doctors will perform a physical exam, lab tests and imaging of the brain and spinal cord.

A doctor may interpret certain things as signs of ALS, including an unusual flexing of the toes, diminished fine motor coordination, painful muscle cramps, twitching and spasticity, a type of stiffness causing jerky movements.

There’s no known cure for ALS, but the drug riluzole has been approved for treatment. According to the Mayo Clinic, it may extend survival in the early stages of the disease or extend the time until a breathing tube is needed.

Another much-debated drug, Relyvrio, was pulled from the US market by Amylyx Pharmaceuticals in 2024. Its development had been financed, in part, by the ALS Association, the major beneficiary of the 2014 " ice bucket challenge " viral phenomenon.

Other medications are sometimes prescribed to help control symptoms.

Choking is common as ALS progresses, so patients may need feeding tubes. People may also use braces, wheelchairs, speech synthesizers or computer-based communication systems.

After the onset of the disease, experts say patients may survive from two years to a decade. Most people live from two to five years after symptoms develop, and about a fifth live more than five years after they are diagnosed.


Snowstorm Paralyzes Vienna Airport

People wait at a tram stop after heavy snowfalls in Vienna, Austria, February 20, 2026. REUTERS/Elisabeth Mandl
People wait at a tram stop after heavy snowfalls in Vienna, Austria, February 20, 2026. REUTERS/Elisabeth Mandl
TT

Snowstorm Paralyzes Vienna Airport

People wait at a tram stop after heavy snowfalls in Vienna, Austria, February 20, 2026. REUTERS/Elisabeth Mandl
People wait at a tram stop after heavy snowfalls in Vienna, Austria, February 20, 2026. REUTERS/Elisabeth Mandl

Massive snowstorms caused power outages and transport chaos in Austria on Friday, forcing the Vienna airport to temporarily halt all flights.

Flights departing from the capital, a major European hub, were cancelled or delayed, and more than 230 arrivals were similarly disrupted or rerouted.

"Passengers whose flights have been delayed are asked not to come to the airport," the facility said in a statement.

The area received 20 centimeters (nearly eight inches) of snow, national news agency APA reported.

The main highway south of Vienna was closed for several hours, and other sections of highway were temporarily inaccessible because of snowdrift, stranded lorries or poor visibility, said the national automobile association, OAMTC.

According to AFP, electric companies reported power outages in several regions in the south and east, including Styria, where 30,000 homes lost electricity.

The weather was forecast to improve from around midday, but the risk of avalanches remained high.


NASA Delivers Harsh Assessment of Botched Boeing Starliner Test Flight

NASA duo Butch Wilmore and Suni Williams were stuck on the ISS for nine months. Handout / NASA TV/AFP/File
NASA duo Butch Wilmore and Suni Williams were stuck on the ISS for nine months. Handout / NASA TV/AFP/File
TT

NASA Delivers Harsh Assessment of Botched Boeing Starliner Test Flight

NASA duo Butch Wilmore and Suni Williams were stuck on the ISS for nine months. Handout / NASA TV/AFP/File
NASA duo Butch Wilmore and Suni Williams were stuck on the ISS for nine months. Handout / NASA TV/AFP/File

NASA on Thursday blamed what it called engineering vulnerabilities in Boeing's Starliner spacecraft along with internal agency mistakes in a sharply critical report assessing a botched mission that left two astronauts stranded in space.

The US space agency labeled the 2024 test flight of the Starliner capsule a "Type A" mishap -- the same classification as the deadly Challenger and Columbia shuttle disasters -- a category that reflects the "potential for a significant mishap," it said.

The failures left a pair of NASA astronauts stranded aboard the International Space Station for nine months in a mission that captured global attention and became a political flashpoint.

"Starliner has design and engineering deficiencies that must be corrected, but the most troubling failure revealed by this investigation is not hardware. It's decision-making and leadership," said NASA administrator Jared Isaacman in a briefing.

"If left unchecked," he said, this mismanagement "could create a culture incompatible with human spaceflight."

The top space official said the investigation found that a concern for the reputation of Boeing's Starliner clouded an earlier internal probe into the incident.

"Programmatic advocacy exceeded reasonable bounds and place the mission, the crew and America's space program at risk in ways that were not fully understood at the time," Isaacman said.

He said Starliner currently "is less reliable for crew survival than other crewed vehicles" and that "NASA will not fly another crew on Starliner until technical causes are understood and corrected" and a problematic propulsion system is fixed.

But the administrator insisted that "NASA will continue to work with Boeing, as we do all of our partners that are undertaking test flights."

In a statement, Boeing said it has "made substantial progress on corrective actions for technical challenges we encountered and driven significant cultural changes across the team that directly align with the findings in the report."

- 'We failed them' -

Isaacman also had harsh words for internal conduct at NASA.

"We managed the contract. We accepted the vehicle, we launched the crew to space. We made decisions from docking through post-mission actions," he told journalists.

"A considerable portion of the responsibility and accountability rests here."

In June 2024 Butch Wilmore and Suni Williams embarked on what was meant to be an eight-to-14-day mission. But this turned into nine months after propulsion problems emerged in orbit and the Starliner spacecraft was deemed unfit to fly them back.

The ex-Navy pilots were reassigned to the NASA-SpaceX Crew-9 mission. A Dragon spacecraft flew to the ISS that September with a team of two, rather than the usual four, to make room for the stranded pair.

The duo, both now retired, were finally able to arrive home safely in March 2025.

"They have so much grace, and they're so competent, the two of them, and we failed them," NASA associate administrator Amit Kshatriya told Thursday's briefing.

"The agency failed them."

Kshatriya said the details of the report were "hard to hear" but that "transparency" was the only path forward.

"This is not about pointing fingers," he said. "It's about making sure that we are holding each other accountable."

Both Boeing and SpaceX were commissioned to handle missions to the ISS more than a decade ago.