Originally published at Scientific American. Samantha Lawler is an assistant professor of Astronomy at the University of Regina. The e-mail arrived, like a bolt from blue, on the otherwise typical Thursday afternoon of May 9. The message was from a journalist, asking me, an astronomer, for an interview about a farmer who had reportedly found space junk while prepping his fields for springtime seeding, just an hour’s drive from my home in Saskatchewan. “Yeah, right,” I said to myself as I tapped out my affirmative reply. The odds are already…
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Drone racing is helping train AI to autonomously drive spacecraft
We’re off to the races! The AI-driven drone races, that is. The European Space Agency’s (ESA) Advanced Concepts Team (ACT) has partnered with the Delft University of Technology’s (TU Delft) Micro Air Vehicle Laboratory in the Netherlands to train neural-network artificial intelligence systems to race drones. Ultimately, this program will test AI’s ability to handle complicated maneuvers, which could then be implemented on future space missions. (There’s a Star Wars pod racing joke in here somewhere.) Neural networks in AI mimic human brains in the way they pass along information…
Read More‘Meatball’ milestone: NASA’s original logo still soars after 65 years
One of the world’s best known — and certainly most-traveled — logos is 65 years old. Since its announcement on July 15, 1959, the insignia representing NASA, or the National Aeronautics and Space Administration, has adorned both t-shirts and spacesuits, been reproduced as large as 10 stories tall and reached the surfaces of both the moon and Mars. The red, white and blue logo is NASA’s oldest official identifier, even predating the agency’s formal seal. Designed by James Modarelli, the then-head of the research reports division at NASA’s Lewis Research…
Read MoreChinese company iSpace suffers 4th launch failure in 7 tries
The Chinese company iSpace’s launch-success rate has dipped below 50% once again. iSpace’s seventh Hyperbola-1 rocket lifted off from the Jiuquan Satellite Launch Center in the Gobi Desert on Wednesday (July 10) at 7:40 p.m. EDT (2340 GMT; 7:40 a.m. on July 11 Beijing time), carrying an undisclosed payload toward Earth orbit. But the solid-fueled launcher didn’t make it. “The first, second and third stages of the rocket flew normally, but the fourth stage worked abnormally, and the launch mission failed,” iSpace wrote in an update on Wednesday night. (Translation…
Read MoreNASA’s $5 billion Europa Clipper mission may not be able to handle Jupiter’s radiation
A highly anticipated NASA astrobiology mission is troubleshooting a serious issue just months before its planned liftoff. The Europa Clipper spacecraft is scheduled to launch this October atop a SpaceX Falcon Heavy rocket. The robotic explorer will embark upon a $5 billion mission to assess the potential of Europa, an ice-covered ocean moon of Jupiter, to support life as we know it. But that launch date, and the probe’s ability to carry out its ambitious mission, may now be in peril: Mission team members have discovered a problem with Clipper’s…
Read MoreFAA investigating SpaceX Falcon 9 rocket anomaly
The U.S. Federal Aviation Administration (FAA) is requiring an investigation into the recent anomaly suffered by a SpaceX Falcon 9 rocket. The issue occurred on Thursday night (July 11), during the launch of 20 Starlink internet satellites from Vandenberg Space Force Base in California. The Falcon 9‘s upper-stage engine failed to complete its second burn as planned, and the spacecraft were deployed into a lower-than-intended orbit as a result, according to SpaceX. SpaceX is looking into the nature and cause of the anomaly, under the supervision of the FAA. “The…
Read MoreGalactic penguin honors the 2nd anniversary of James Webb Space Telescope’s 1st images
To celebrate two years since the James Webb Space Telescope (JWST) started sending images back to Earth, NASA has released yet another stunning image taken by the revolutionary space telescope. The second-anniversary JWST image shows two interacting galaxies that make up a single object called Arp 142, which appears like a cosmic penguin with its cosmic egg. Fittingly for a celebration of the JWST’s two years of science results, the new image is a two-for-two. Arp 142’s Penguin and Egg scene comprises two interacting galaxies located around 326 million light-years from…
Read More‘Drawn to our planet:’ How spaceflight changed SpaceX Inspiration4 astronaut Chris Sembroski
Inspiration4 was the world’s first all-civilian orbital mission, sending a four-person crew skyward atop a SpaceX Falcon 9 rocket. The privately funded commercial mission took place from Sept. 16 to Sept. 18, 2021. Inspiration4 used a SpaceX Crew Dragon spacecraft called “Resilience,” which was commanded by billionaire entrepreneur Jared Isaacman, the founder and CEO of Shift4 Payments. You should get familiar with that name, as he’s also leading the upcoming Polaris Dawn mission, the first effort in the three-flight Polaris program, which is funded and commanded by Isaacman. Isaacman booked…
Read MoreSpaceX launching direct-to-cell Starlink satellites from California tonight
SpaceX plans to launch 20 more of its Starlink satellites tonight (July 10), including 13 with direct-to-cell capabilities. A Falcon 9 rocket carrying the Starlink spacecraft is scheduled to lift off tonight from California’s Vandenberg Space Force Base, during a four-hour window that opens at 10 p.m. EDT (7 p.m. local California time; 0200 GMT on July 11). SpaceX will livestream the action via its X account; coverage will begin about 15 minutes before launch. The Falcon 9’s first stage will return to Earth tonight, if all goes according to…
Read MoreNOAA’s upcoming GeoXO satellites could be ‘weather-monitoring platform of the future’
For the second time in a row, Lockheed Martin will be at the forefront of the creation of National Oceanic and Atmospheric Administration (NOAA)’s next generation weather satellites. Last month, National Aeronautics and Space Administration (NASA) awarded the aerospace company a $2.27 billion contract to develop and manufacture spacecraft for the next generation of NOAA satellites that will follow the Geostationary Operational Environmental Satellite (GOES) series, Geostationary Extended Observations (GeoXO). The contract includes developing three initial spacecraft and will also allow the option for an additional four. Work on the…
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