A cargo ship finally reached the International Space Station (ISS) on Thursday, a day behind schedule. The Cygnus XL, built by Northrop Grumman, brought over 5 tons of supplies and experiments to the seven astronauts living in space. Astronaut Jonny Kim used the station's robotic arm to grab the Cygnus at 7:24 am EDT. After that, the arm moved the spacecraft to a doc...
A cargo ship, meant to deliver supplies to the International Space Station (ISS), faced an unexpected hurdle. The ship, launched by Northrop Grumman, encountered engine issues shortly after takeoff. This problem stopped the ship from reaching its destination. The plan was for the ship to arrive at the ISS on Wednesday. It was carrying over 11, 000 pounds of cargo. T...
A massive asteroid, about the size of a skyscraper, is set to pass by Earth this week. Don't worry, it's not going to hit us. Scientists initially thought it might be a problem in the future, but now they're sure it's safe. This space rock, named 2025 FA22, is quite large. It's between 427 and 951 feet wide. That's big enough to cause serious damage if it ever hit E...
Space isn't just a vast, mysterious frontier; it's also a harsh environment that can speed up how our cells age. Recent findings from a study show that spending time in space can make crucial blood and immune cells age faster than they normally would. The research team used advanced AI technology to keep an eye on changes in astronauts' stem cells during their time ...
Investing in space is no longer just for experts. More investors are putting money into space startups, even if they don't know much about rockets. This shift shows that space is becoming more like any other business. Five years ago, an investor named Katelin Holloway took a big risk. She invested in a rocket company called Stoke Space, even though she didn't unders...
The sun is a busy place, always throwing things our way. Recently, scientists used a spacecraft called Solar Orbiter to study super-fast electrons that zoom out from the sun. These electrons, called Solar Energetic Electrons (SEEs), travel at nearly the speed of light. The big question was: where do they come from? After some detective work, scientists found that th...
SpaceX has been making waves with its Starship vehicle, but let's not forget about the unsung hero, the Falcon 9 rocket. This workhorse has been quietly achieving some serious milestones while launching Starlink satellites. First off, there was the Starlink 10-56 mission that took off from Cape Canaveral, Florida. The first stage, Booster 1096, was on its second fli...
Alaska has seen a lot of Russian planes flying nearby lately. The U. S. military has been sending fighter jets to check them out. This isn't new. It happens a lot. The area where this is happening is called the Alaskan Air Defense Identification Zone. It's like a buffer zone around Alaska and Canada. Planes flying here don't need permission, but they should let the U...
Early Sunday morning, SpaceX sent its Dragon cargo ship to the International Space Station (ISS) on its 33rd mission. The Falcon 9 rocket took off from Cape Canaveral Space Force Station at 2:45 a. m. ET, carrying over 5, 000 pounds of supplies and equipment. The Dragon capsule separated from the rocket about 10 minutes after launch. It will reach the ISS after a 29...
Working in high altitudes is common for many people, especially those in the aerospace industry. But what does this do to the brain? A study looked at 19 people who often work in altitude chambers and compared them to 28 healthy individuals. First, let's talk about the brain scans. Both groups had some white matter hyperintensities (WMH), which are bright spots on M...