China opened a new kind of wind tunnel in 2023 that runs faster than any other on record. Called JF-22, it stretches 167 meters long with a four-meter wide test section. Instead of giant fans, it uses chemical explosions to whip air to Mach 30 speeds—nearly 23, 000 mph—faster than a space shuttle co
The Artemis 2 flight will carry four astronauts on a ten‑day voyage that circles the Moon, marking the first human flyby since 1972. They travel in NASA’s Orion capsule, which will perform a series of tests and observations while the crew stays mostly inside the ship. Launch day is all about speed.
A plan approved last November by Maine’s Department of Environmental Protection (DEP) promises to protect 50, 000 acres of forest as a buffer for a new power line that will stretch from the Quebec border to central Maine. The plan says half of this area must be managed as “mature forest habitat” and
China has successfully launched a reusable experimental spacecraft for the fourth time since 2020, using a Long March‑2F rocket from Jiuquan Satellite Launch Center. The mission aims to test reusable spacecraft technology and support peaceful space use, though details on the duration in orbit or
NASA is preparing to send astronauts on a journey around the moon, but there's a catch. The Orion spacecraft, which will carry the crew, has a heat shield with a known issue. This heat shield is supposed to protect the astronauts from extreme heat when they return to Earth. The problem is, during a
NASA is preparing to send astronauts on a moon mission using the Orion spacecraft, but there are concerns about its safety. The main issue is with the heat shield, which protects the spacecraft during reentry. The heat shield on the previous uncrewed test flight, Artemis I, showed unexpected damage.
In space, things don't always go as planned. Right now, four astronauts are getting ready to come back to Earth sooner than expected. This is because one of them needs medical help that can't be given properly in space. The astronauts are part of the Crew-11 mission, which includes NASA's Mike Finck
In the vast expanse of space, a remarkable guest has arrived. Comet 3I/ATLAS, a celestial traveler from beyond our solar system, has captured the attention of astronomers worldwide. This comet, potentially the oldest ever observed, offers a unique glimpse into the mysteries of our galaxy. On Novemb
NASA has just sent a bunch of flat, disk-shaped satellites into space. These DiskSats could change how small satellites do their job in orbit. The launch happened on December 18 from Virginia. A Rocket Lab Electron rocket carried the four DiskSats into low Earth orbit. These satellites are differen
A strange object named 3I/ATLAS has been making waves in the astronomy world. Recent images captured by NASA's Mars Reconnaissance Orbiter show a fuzzy white ball zooming past Mars. This object is special because it's from another star system, not our own. The images were taken from about 19 millio
