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OW-V OneWeb Constellation

As the next wave of non-geostationary satellite constellations seeks U.S. Federal Communications Commission permission to operate in V-band, antenna makers are racing to make business cases viable in this Extremely High Frequency (EHF) area of radio spectrum.

Space SPACs look to rebound in 2022

Monday, 03 January 2022 12:05

Space companies used mergers with special purpose acquisition corporations, or SPACs, to grow their businesses in 2021, but many shareholders were left underwater at the end of the year.

SpaceNews

A view of the Sun on the horizon from Tianhe ahead of the Shenzhou-12 docking.

China’s main space contractor will target more than 40 orbital launches this year, including completion of the Tiangong space station, following 48 successful launches in 2021.

Scott AFB IL (SPX) Jan 01, 2022
U.S. Transportation Command (USTRANSCOM) entered into its third cooperative research and development agreement (CRADA), on December 17, 2021, with Blue Origin to explore the possibility of someday using rockets to transport cargo and people. "Today, industry is energetically shaping space into a practical transportation mode--a trustworthy complement to our traditional global mobility opti
Washington (AFP) Dec 30, 2021
The United States voiced concern Thursday about Iran's new space launch, saying it would help the clerical state's missile program, but indicated it was still pursuing diplomacy to return to a nuclear deal. "The United States remains concerned with Iran's development of space launch vehicles, which pose a significant proliferation concern," a State Department spokesperson said after Iran ann
Moscow (Sputnik) Jan 01, 2022
Earlier in December, a state news agency reported that four satellites were undergoing final preparations for launch. One of them was set to replace a satellite launched two years ago, but which had failed to stay in orbit. Tehran has launched a rocket carrying three satellites into space, Iranian Defence Ministry spokesman Ahmad Hosseini has revealed. According to him, a domestically deve
Beijing (XNA) Jan 01, 2022
China launched a Long March 3B carrier rocket from the Xichang Satellite Launch Center in Sichuan province early on Thursday morning, marking the completion of the country's annual launch schedule. The rocket blasted off at 12:43 am and carried an experimental satellite, named Communication Technology Demonstrator 9, into a geosynchronous orbit, according to a statement published by China
Beijing (XNA) Dec 27, 2021
The China Remote Sensing Satellite Ground Station has successfully received the first data transmitted from the newly launched resource satellite ZY-1 02E, the Chinese Academy of Sciences (CAS) said Monday. The ground station in Beijing's Miyun District tracked and received the downlink data from the 5-meter optical satellite in two receiving tasks that lasted about nine minutes and five m

Quantum marbles in a bowl of light

Monday, 03 January 2022 09:00
Bonn, Germany (SPX) Jan 01, 2022
Which factors determine how fast a quantum computer can perform its calculations? Physicists at the University of Bonn and the Technion - Israel Institute of Technology have devised an elegant experiment to answer this question. The results of the study are published in the journal Science Advances. Quantum computers are highly sophisticated machines that rely on the principles of quantum
Washington DC (SPX) Dec 30, 2021
NASA's research focus on sustainable aviation will get some big help from teams of university faculty and students recently selected to participate in the agency's University Leadership Initiative (ULI). ULI gives the academic community an opportunity to support NASA's aeronautical research goals and provide students with valuable experience in solving real-world technical challenges.

Say hello to a record-setting isotope

Monday, 03 January 2022 09:00
East Lansing, MI (SPX) Jan 01, 2022
In collaboration with an international team of researchers, Michigan State University has helped create the world's lightest version, or isotope, of magnesium to date. Forged at the National Superconducting Cyclotron Laboratory at MSU, or NSCL, this isotope is so unstable, it falls apart before scientists can measure it directly. Yet this isotope that isn't keen on existing can help resear
Lausanne, Switzerland (SPX) Jan 01, 2022
The transmission electron microscope (TEM) can image molecular structures at the atomic scale by using electrons instead of light, and has revolutionized materials science and structural biology. The past decade has seen a lot of interest in combining electron microscopy with optical excitations, trying, for example, to control and manipulate the electron beam by light. But a major challenge has
Vienna, Austria (SPX) Jan 03, 2022
The exploitation and exploration of space opens the door to improvements of life on earth, new discoveries and new research opportunities. However, space flight also provides a unique range of challenges due to the harsh environment and difficulty in maintaining systems. Safety, fault-tolerance, and availability are key to ensuring successful missions - both for unmanned vehicles and in human sp

Space Station research during 2021

Monday, 03 January 2022 02:27
Houston TX (SPX) Jan 03, 2022
As the International Space Station enters its third decade of continuous human presence, the impact of microgravity research conducted there keeps growing. The months between Nov. 2020 and Nov. 2021 saw publication of more than 400 scientific papers based on studies aboard the orbiting lab. Here are some highlights of recent results from groundbreaking space station science: b>More
Beijing (XNA) Jan 03, 2022
From hosting a children's art gallery in space to answering questions about manned spaceflight, the three astronauts onboard China's Tiangong space station celebrated the New Year by cultivating science and inspiration in the country's youth. On Saturday afternoon, astronauts Zhai Zhigang, Wang Yaping and Ye Guangfu hosted a live video call and interacted with college students at venues in
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