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Astronomer CEO Andy Byron resigns after viral Coldplay 'kiss cam' controversy

Astronomer announced on Saturday that CEO Andy Byron has resigned days after being caught on video in an intimate moment with the company's head of human resources at a Coldplay concert. "Andy Byron has tendered his resignation, and the Board of Directors has accepted," the company said in a statement. "The Board will begin a search for our next Chief Executive as Cofounder and Chief Product Officer Pete DeJoy continues to serve as interim CEO." Byron was shown on a big screen at the concert i

James Webb Spots Planets Forming Into Solar System in Real Time, Like an Organism's First Cells

Astronomers have spotted a planetary system being conceived from the swirl of gas and dust surrounding a star — giving us an unprecedented, real-time look at how our solar system would've formed some 4.6 billion years ago. The findings, published as a study in the journal Nature, are the first time we're seeing such an early stage of planets being formed anywhere in the cosmos. "We've captured a direct glimpse of the hot region where rocky planets like Earth are born around young protostars,"

Wild New Image Shows a Twin of Our Solar System Being Born

The first-ever baby pictures of a solar system that’s not our own are finally here—and they’re beautiful—and as adorable as space entities can get. In a paper published today in Nature, astronomers presented HOPS-315: a Sun-like protostar cooking up a brew of hot minerals and silicon monoxide gas, located about 1,300 light-years away from Earth. The special thing about HOPS-315 is that the baby star and its surrounding environment bear a striking resemblance to an earlier version of our own sol

‘Not that into peace doves’: The Apollo-Soyuz patch NASA rejected

Fifty years ago, on July 15, 1975, three NASA astronauts and two Russian cosmonauts lifted off to meet up in orbit for the first time. Representing the joint Apollo-Soyuz Test Project (ASTP, or Soyuz-Apollo in the Soviet Union), both crews wore a cloth patch that featured the artwork of an accomplished space artist. The design that flew, however, was not the astronauts' first pick. That patch idea was rejected because Paul Calle opted to highlight the détente nature of the international handsha

Mysterious Signals From Deep Space Hint at Something Brutal, Scientists Say

Astronomers believe they've uncovered the source behind mysterious cosmic signals known as fast X-ray transients (FXTs) — and it adds a grim twist to our understanding of the death of stars. Right as a massive star explodes in a supernova, it unleashes a tremendously energetic stream of particles called a jet, producing a gamma ray burst — one of the most powerful explosions in the universe. The rest of the star, typically, collapses into a black hole. But a pair of new studies suggests that t

Astro is a return to the fundamentals of the web

After migrating several projects from WordPress to Astro, I've become a massive fan of this framework. What is Astro? Astro is a web framework that came out in 2021 and immediately felt different. While most JavaScript frameworks started with building complex applications and then tried to adapt to simpler sites, Astro went the opposite direction. It was built from day one for content-focused websites. The philosophy is refreshingly simple. Astro believes in being content-driven and server-fi

Why little Lithuania has big plans for space tech

Why little Lithuania has big plans for space tech 58 minutes ago Share Save MaryLou Costa Technology Reporter Reporting from Vilnius, Lithuania Share Save Astrolight Astrolight is developing a laser-based communications system I'm led through a series of concrete corridors at Vilnius University, Lithuania; the murals give a Soviet-era vibe, and it seems an unlikely location for a high-tech lab working on a laser communication system. But that's where you'll find the headquarters of Astrolight

Meet A11pl3Z, a Possible Third-Known Interstellar Visitor Whizzing Through Our Solar System

Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system. Preliminary observations suggest it came from interstellar space, and if confirmed, it would mark the third discovery of an interstellar object in history. The cosmic visitor—tentatively named A11pl3Z—first appeared in data collected by the Asteroid Terrestrial-impact Last Alert System (ATLAS) between June 25 and 29, Universe Today reports. ATLAS uses telescopes in Chile, South A

Only the Third Ever Detected Interstellar Object May Be Whizzing Through Our Solar System Right Now

Astronomers are scrambling to gather data on a mysterious object that’s currently hurtling through the solar system. Preliminary observations suggest it came from interstellar space, and if confirmed, it would mark the third discovery of an interstellar object in history. The cosmic visitor—tentatively named A11pl3Z—first appeared in data collected by the Asteroid Terrestrial-impact Last Alert System (ATLAS) between June 25 and 29, Universe Today reports. ATLAS uses telescopes in Chile, South A

Star Meets Stunning End by Exploding Twice

Astronomers have, for the first time, witnessed a star meeting a dramatic end by exploding twice. In a study published in Nature Astronomy, researchers analyzed the centuries-old remains of supernova SNR 0509-67.5 with the European Southern Observatory’s Very Large Telescope, finding the first visual evidence of a star’s “double-detonation.” Most supernovae are the explosive result of massive stars collapsing when they exhaust their nuclear fuel. Others, though, come from white dwarfs, the ina

Astronomers may have found a third interstellar object

There is a growing buzz in the astronomy community about a new object with a hyperbolic trajectory that is moving toward the inner Solar System. Early on Wednesday, the European Space Agency confirmed that the object, tentatively known as A11pl3Z, did indeed have interstellar origins. "Astronomers may have just discovered the third interstellar object passing through the Solar System!" the agency's Operations account shared on Blue Sky. "ESA’s Planetary Defenders are observing the object, prov

Tuesday Telescope: A howling wolf in the night sky

Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much pseudoscience and not enough science. We’ll let other publications offer you a daily horoscope. At Ars Technica, we’ll take a different route, finding inspiration from very real images of a universe that is filled with stars and wonder. In the 1800s, astronomers were mystified by the discovery of stars that displayed highly unusual emission lines. It was only after 1868, wh

Scientists Intrigued by Comet With Jets Blasting From Its Interior

What can a comet tell us about the Universe? Vomit Comet Astronomers have detected a gigantic comet — possibly the largest ever discovered — and it's spewing gases from its nucleus as it shoots through our cosmic neighborhood. Comet C/2014 UN271 (Bernardinelli-Bernstein) is 85 miles in diameter, far bigger than the six-mile asteroid that ended the age of the dinosaurs, according to a new study in The Astrophysical Journal Letters. But thankfully, it's pretty far away — in the vicinity of Nept

Moonbase Alpha: That time NASA made a meme video game

NASA, the National Aeronautics and Space Administration of the United States, has tried many different ways to encourage public interest in science education and space exploration. That included a brief pivot to video game publishing, of all things. In 2009, NASA teamed up with multiple video game studios to create a space-themed MMO. The result was a moon base simulator game that became a meme: Moonbase Alpha. To the Moon Virtual Heroes was founded in 2004 as a game studio focused on trainin

How to watch the Axiom Mission 4 astronauts reach the ISS

A new Dragon spacecraft launched on top of a Falcon 9 rocket at 2:31AM Eastern time on June 25, 2025 to take the four astronauts of Axiom Mission 4 to the International Space Station. It's the second Axiom mission that's been sponsored in part by national governments, with the country and space organization of each participant contributing to mission costs. Former NASA astronaut Peggy Whitson serves as the mission commander, while Indian Space Research Organisation astonaut Shubhanshu Shukla is

From MIT to low Earth orbit

Coleman sits in the rear seat of a supersonic T-38 jet for pilot training as a newly minted NASA astronaut candidate in 1992. “When a chemist gets to fly a T-38, she will always be smiling,” she says. NASA On the day of Sally Ride’s talk, I hurried into 10-250, the large lecture hall beneath the Great Dome that is the emblem of MIT. Sandy Yulke, the chair of the Association of MIT Alumnae, was already introducing Sally. Sally. Just a first name. As if she were one of us. I slid into an empty se

Astro Bot’s director on making a PlayStation icon

Astro Bot is filled with whimsy and silliness that makes you want to pay attention to the details. But in a presentation at this year’s Game Developers Conference, director Nicolas Doucet shared one particular aspect of Astro the robot that I hadn’t noticed but blew me away. Doucet talked about how Team Asobi worked hard to give the game a good tempo with things like enemy placement and how you can interact with Astro’s spaceship with the DualSense’s gyro controls on loading screens. One thing

Trump and Musk Double Down on Bogus ‘Stranded’ Starliner Astronauts Narrative

President Donald Trump and his bestest billionaire buddy Elon Musk continue to spread blatant lies about the situation surrounding the two Boeing Starliner astronauts currently aboard the ISS. In an interview with Fox News host Sean Hannity, the pair once again—falsely—said the two astronauts are stranded and in need of rescue, and baselessly pinned the blame on former president Joe Biden. In a transcript of the interview posted to the White House website, Trump made several false claims about