Riverside CA (SPX) Dec 21, 2021
Tiny microbes belching toxic gas helped cause - and prolong - the biggest mass extinction in Earth's history, a new study suggests. Generally, scientists believe Siberian volcanos spitting greenhouse gases primarily drove the mass extinction event about 250 million years ago, at the end of the Permian period. The gases caused extreme warming, which in turn led 80% of all marine species, as well

Melbourne FL (SPX) Dec 21, 2021
L3Harris Technologies has delivered its fourth imager to NASA, completing the series of advanced weather sensors for NOAA's newest Geostationary Operational Environmental Satellites (GOES) and lays the groundwork for future imager programs. The fourth Advanced Baseline Imager (ABI) will be integrated into the GOES-U satellite, slated to launch in 2024, and will be operated by NOAA. T

Moscow (AFP) Dec 22, 2021
Japanese billionaire Yusaku Maezawa on Wednesday urged the world's elites to visit space to give them a new perspective of Earth, speaking after his own voyage to the International Space Station. Together with assistant Yozo Hirano and cosmonaut Alexander Misurkin, Maezawa spent 12 days aboard the ISS, where they made videos documenting daily life in space for his one million YouTube subscr

Wurzburg, Germany (SPX) Dec 21, 2021
Time and again, people see strange luminous phenomena or other phenomena in the sky that they cannot explain. "Most of these observations concern known phenomena or objects such as birds, aircraft, satellites or clouds. But for a very small proportion, the cause remains unexplained even after intensive investigation by experts," says Hakan Kayal, Professor for Space Technology at Julius-Ma

Los Angeles AFB CA (SPX) Dec 20, 2021
A unique partnership with Norway and the U.S. Space Force's Space Systems Command will extend satellite communications for U.S. polar forces and save taxpayers millions of dollars. SSC's Enhanced Polar Systems-Recapitalization (EPS-R) program successfully completed the ready-to-ship review at the end of September for the first of two payloads to begin the integration process onto Space Nor

A controversial Chinese cryptocurrency entrepreneur revealed he submitted the high bid for a seat on Blue Origin’s first crewed suborbital launch earlier this year and, after missing that flight, is buying a dedicated New Shepard flight in 2022.

While the impending launch of the James Webb Space Telescope has astronomers both excited and nervous, the liftoff marks only the beginning of the riskiest part of the mission.

SpaceNews

A Sherpa tug has been removed from an upcoming SpaceX rideshare mission after its propulsion system developed a leak, forcing Spaceflight to find new rides for 10 cubesats.

SpaceNews

The target launch date for the James Webb Space Telescope is confirmed for 25 December, as early as possible within the launch window starting at 12:20 GMT / 13:20 CET.

According to the planning of operations, the Ariane 5 launcher will be rolled out on 23 December, in the morning local time.

GAO in a report released Dec. 22 raised concerns about a military program known as Space C2 — short for space command and control — previously run by the Air Force and now by the Space Force.