Paris, France (SPX) Dec 13, 2022
Nearly two years after Japanese mission Hayabusa2 returned to Earth, samples from asteroid Ryugu continue to reveal valuable information about the history of the early solar system. A study by scientists from the Institut de Physique du Globe de Paris, Universite Paris Cite and CNRS1, as part of an international consortium, reveals the isotopic composition of zinc and copper of asteroid Ryugu.

Washington (AFP) Dec 12, 2022
The US Air Force announced Monday it successfully tested a hypersonic missile, a cutting edge strategic weapon that is also being developed by China and Russia. The AGM-183A Air-launched Rapid Response Weapon (ARRW) was launched from a B-52H bomber on Friday off California's coast and "reached hypersonic speeds greater than five times the speed of sound, completed its flight path and detonat

Jiuquan, China (XNA) Dec 13, 2022
China on Monday launched a Long March-4C rocket, placing a pair of satellites in space. The rocket blasted off at 4:22 pm (Beijing Time) from the Jiuquan Satellite Launch Center in northwest China and sent the satellites Shiyan-20A and Shiyan-20B into preset orbit. Shiyan means "experiment" in Chinese. The two Shiyan-20 satellites will be used for in-orbit verification of new technol

Ife, Nigeria (SPX) Dec 09, 2022
President Joe Biden is hosting the Second US-Africa Leaders Summit in mid-December 2022. The focus will be on eight areas: economic engagement; peace, security and good governance; democracy and human rights; regional and global health security (including recovery from COVID-19 and pandemic preparedness); food security; climate change; diaspora ties; and education and youth leadership.

London, Canada (SPX) Dec 13, 2022
Researchers from Western have shown that a fireball that originated at the edge of the Solar System was likely made of rock, not ice, challenging long-held beliefs about how the Solar System was formed. Just at the edge of our Solar System and halfway to the nearest stars is a collection of icy objects sailing through space, known as the Oort Cloud. Passing stars sometimes nudge these icy

Midland TX (SPX) Dec 14, 2022
AST SpaceMobile, Inc. ("AST SpaceMobile") (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by standard mobile phones, provides an operational update on the BlueWalker 3 (BW3), Block 1 BlueBird and next-generation BlueBird programs. "The achievements to date for BlueWalker 3 validate the design roadmap for our BlueBirds, incl

Durham NC (SPX) Dec 12, 2022
With the rise of commercialized space flight and the threat of significant weaponization of space, it will take an international effort to develop and adopt agreed-upon regulations to maintain safety, according to speakers at a Duke Space Diplomacy Lab webinar. "Given the increasing number of government and private sector actors with the capability of launching spacecraft with a wide range

New York NY (SPX) Dec 14, 2022
Satellogic Inc. (NASDAQ: SATL), a leader in sub-meter resolution Earth Observation ("EO") data collection, has signed a letter of intent (the "LOI") with Agencia Espacial Mexicana ("AEM") to develop a fully-featured and operational Constellation-as-a-Service program to monitor approximately 2 million square kilometers of the nation. The LOI provides a framework for the development of a Con

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Washington DC (UPI) Dec 13, 2021
Nigeria and Rwanda became the first and second African countries to sign NASA's Artemis Accord Tuesday. They are the 22nd and 23rd countries to sign the accord overall. The cooperation between U.S. and African space agencies comes with a pledge to advance space exploration and address issues on Earth such as climate change and the global food crisis. "The Artemis Accord is all ab