Copernical Team
Why did North Korea fake a 'monster missile' test?
North Korea faked a "successful" launch of its most powerful long-range missile to shore up domestic support for Kim Jong Un's regime after the real test ended in failure, analysts say. State media trumpeted the "miraculous" launch of what it claimed was a new Hwasong-17 intercontinental ballistic missile on March 24, publishing dramatic photos and videos of leader Kim personally overseeing
Lockheed Martin demonstrates layered missile defense for US Army
Lockheed Martin, the Missile Defense Agency (MDA) and the U.S. Army have further integrated the PAC-3 Missile Segment Enhancement (MSE) interceptor into the Terminal High Altitude Area Defense (THAAD) Weapon System - resulting in a more tightly integrated, layered missile defense system. During a test, the THAAD system successfully launched a PAC-3 MSE to intercept a tactical ballistic mis
Next-Generation Polar is indispensable in highly contested space
On the battlefield, snipers rarely work alone. Snipers act as part of a system with a spotter who surveys a wide area to identify potential targets. That's one way to think about the Next-Generation Overhead Persistent Infrared (OPIR) system, according to Mike Ciffone, director of programs, OPIR, Northrop Grumman. The Next-Generation Polar (NGP) satellites act as the spotter, surveying an
US astronaut and two cosmonauts get down to Earth in a Soyuz capsule
A record-breaking US astronaut and two Russian cosmonauts reached Earth Wednesday, with tensions between Moscow and the West soaring over Russia's invasion of Ukraine, Russia's space agency Roscosmos said. "The crew of Roscosmos cosmonauts Anton Shkaplerov and Pyotr Dubrov, as well as NASA astronaut Mark Vande Hei, has returned to Earth," Roscosmos said after footage showed the Soyuz descent
SES expands O3b mPOWER Partner Ecosystem with Comtech for antenna systems
SES has announced that Comtech Telecommunications Corp (NASDQ: CMTL) is supplying antenna systems for its second-generation medium earth orbit (MEO) O3b mPOWER gateways. The antenna hardware comes in a range of sizes - from the 5.5 metre gateway intended for telemetry, tracking and control (TT&C) to smaller antennas for enterprise and government use. The antennas can also be deployed as customer
Terran Orbital begins trading on the New York Stock Exchange
Terran Orbital Corporation (NYSE: LLAP), a leading small satellite manufacturer primarily serving the United States aerospace and defense industry, announced that its common stock and warrants will begin trading on the New York Stock Exchange, March 28, 2022, under the ticker symbols "LLAP" and "LLAP WS", respectively. Terran Orbital has made significant progress over recent months as it p
How scientists reviewed the process and development of space intelligent robot technology?
It is an inevitable choice for the development of space automation technology to use space intelligent robots to realize space exploration and space resource utilization. China started with the successful launch of the Tianhe Core Module in 2021, and intends to build a large-scale, long-term manned national space laboratory during 2021-2022, and gradually develops into the China's Space Station
Hubble uses gravity lense to spot most distant star ever seen
NASA's Hubble Space Telescope has established an extraordinary new benchmark: detecting the light of a star that existed within the first billion years after the universe's birth in the big bang - the farthest individual star ever seen to date. The find is a huge leap further back in time from the previous single-star record holder; detected by Hubble in 2018. That star existed when the un
Milky Way encirciles the Galactic Bar with vast stellar ring
Using a combination of observed stars and a realistic model of the Milky Way, scientists at the Max Planck Institute for Extraterrestrial Physics have found a new structure in our home galaxy. Just outside the Galactic bar, they found an inner ring of metal rich stars, which are younger than the stars in the bar. The ages of the ring stars can be used to estimate that the bar must have for
UCLA researchers discover source of super-fast 'electron rain'
UCLA scientists have discovered a new source of super-fast, energetic electrons raining down on Earth, a phenomenon that contributes to the colorful aurora borealis but also poses hazards to satellites, spacecraft and astronauts. The researchers observed unexpected, rapid "electron precipitation" from low-Earth orbit using the ELFIN mission, a pair of tiny satellites built and operated on