We Could Be Just Days Away From Seeing the First-Ever Photo of a Black Hole

An artist's rendering of a growing supermassive black hole
An artist's rendering of a growing supermassive black hole
NASA/CXC/M.Weiss, Flickr // CC BY-NC 2.0

Lots of people have created simulations and illustrations of black holes based on what is currently known about these incredibly dense objects, but to date, the public has never seen an actual picture of one.

As NBC News reports, that could change next Wednesday, when a team of international scientists releases the “groundbreaking result” of a project that has set its sights on capturing the first image of a black hole. Six simultaneous press conferences will be held around the world, and the U.S. announcement in Washington, D.C. will be livestreamed starting at 9 a.m. on April 10.

The reason black holes are so hard to see is because no light can escape from them. However, scientists know they exist because of the gravitational pull they exert on nearby objects, including stars and gas. The latest endeavor to observe a black hole, dubbed the Event Horizon Telescope (EHT) project, has built a “virtual Earth-sized telescope” by creating a network of eight radio observatories around the world.

It is believed that the announcement will concern a supermassive black hole at the center of the Milky Way called Sagittarius A* (pronounced “Sagittarius A-star”). If scientists are successful in capturing an image of the distant black hole, it would be the equivalent of “standing in New York and counting the individual dimples on a golf ball in Los Angeles,” according to an EHT video.

As for what Sagittarius A* might look like, that remains to be seen. “We might see a crescent, brightened on one side—or a bipolar, jet-like structure,” Dan Marrone, an experimental astrophysicist at the University of Arizona, told Mental Floss in 2017. “We honestly don’t know.”

To livestream the press conference on Wednesday, visit the National Science Foundation's website.

[h/t NBC]

Does the Full Moon Really Make People Act Crazy?

iStock.com/voraorn
iStock.com/voraorn

Along with Mercury in retrograde, the full moon is a pretty popular scapegoat for bad luck and bizarre behavior. Encounter someone acting strangely? Blame it on the lunar phases! It's said that crime rates increase and emergency rooms are much busier during the full moon (though a 2004 study debunked this claim). Plus, there's that whole werewolf thing. Why would this be? The reasoning is that the Moon, which affects the ocean's tides, probably exerts a similar effect on us, because the human body is made mostly of water.

This belief that the Moon influences behavior is so widely held—reportedly, even 80 percent of nurses and 64 percent of doctors think it's true, according to a 1987 paper published in the Journal of Emergency Medicine [PDF]—that in 2012 a team of researchers at Université Laval's School of Psychology in Canada decided to find out if mental illness and the phases of the Moon are linked [PDF].

To test the theory, the researchers evaluated 771 patients who visited emergency rooms at two hospitals in Montreal between March 2005 and April 2008. The patients chosen complained of chest pains, which doctors could not determine a medical cause for the pains. Many of the patients suffered from panic attacks, anxiety and mood disorders, or suicidal thoughts.

When the researchers compared the time of the visits to the phases of the Moon, they found that there was no link between the incidence of psychological problems and the four lunar phases, with one exception—in the last lunar quarter, anxiety disorders were 32 percent less frequent. "This may be coincidental or due to factors we did not take into account," Dr. Geneviève Belleville, who directed the team of researchers, said. "But one thing is certain: we observed no full-moon or new-moon effect on psychological problems."

So rest easy (or maybe not): If people seem to act crazy during the full Moon, their behavior is likely pretty similar during the rest of the lunar cycle as well.

This story was updated in 2019.

Attention Aspiring Astronauts: Arlo Skye Now Has Space-Themed Luggage

Arlo Skye
Arlo Skye

While some travelers are preoccupied with getting their luggage through airport security, the designers at Arlo Skye are thinking bigger. As Condé Nast Traveler reports, the brand's new line of suitcases is inspired by space travel, with high tech features and a sleek, futuristic look.

Arlo Skye was founded in 2016 by alumni from Louis Vuitton and Tumi Inc. They set out to create luggage that emphasized design, with luxury polycarbonate suitcases available in trendy colors like rose gold and custom monogramming.

The company's Space Collection may be its most stylized line yet. It comes with a removable, 10,050-milliamp-hour charger with USB C and A ports for charging phones and other devices. The chrome-colored case is 22 inches tall, 9 inches deep, and 14 inches wide and weighs 8.5 pounds empty.

Space Collection suitcase from Arlo Skye
Arlo Skye

Depending on what type of space traveler you are, you can get one of three designs laser-etched on the bottom of your luggage. There's Moon Shot, Team Human, and Occupy Mars; each engraving comes with a short ode to space and a small picture of its respective celestial body. Like other suitcases made by Arlo Skye, these bags are zipper-free and made from polycarbonate with an aluminum frame.

Whether you're a globetrotter or an aspiring astronaut, the Space Collection from Arlo Skye makes a great travel companion.

Buy it from Arlo Skye for $450.

[h/t Condé Nast Traveler]

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