Ithaca NY (SPX) Sep 02, 2022
With an eye toward a possible return mission years in the future, Cornell University astronomers have shown how smooth terrains - a good place to land a spacecraft and to scoop up samples - evolve on the icy world of comets. By applying thermal models to data gathered by the Rosetta mission - which caught up to the barbell-shaped Comet 67P/Churyumov-Gerasimenko almost a decade ago - they s

San Antonio TX (SPX) Sep 02, 2022
NASA's Juno spacecraft observed the complex colors and structure of Jupiter's clouds as it completed its 43rd close flyby of the giant planet on July 5, 2022. Citizen scientist Bjorn Jonsson created these two images using raw data from the JunoCam instrument aboard the spacecraft. At the time the raw image was taken, Juno was about 3,300 miles (5,300 kilometers) above Jupiter's cloud tops,

Charlottesville VA (SPX) Sep 02, 2022
By precisely tracing a small, almost imperceptible, wobble in a nearby star's motion through space, astronomers have discovered a Jupiter-like planet orbiting that star, which is one of a binary pair. Their work, using the National Science Foundation's Very Long Baseline Array (VLBA), produced the first-ever determination of the complete, 3-dimensional structure of the orbits of a binary pair of

Baltimore MD (SPX) Sep 02, 2022
For the first time, astronomers have used NASA's James Webb Space Telescope to take a direct image of a planet outside our solar system. The exoplanet is a gas giant, meaning it has no rocky surface and could not be habitable. The image, as seen through four different light filters, shows how Webb's powerful infrared gaze can easily capture worlds beyond our solar system, pointing the way

Ilmenau, Germany (SPX) Sep 02, 2022
Technische Universitat Ilmenau (Germany) is using Artificial Intelligence to improve the detection and classification of unidentified phenomena in the night sky. The research team of the Group for data-intensive Systems and Visualization collaborated with the American Meteor Society which initiated the AllSky7, an international network of scientists and amateur astronomers that permanently obser

Beijing (AFP) Sept 2, 2022
Two astronauts on board China's Tiangong space station successfully completed a six-hour spacewalk Friday, the national human spaceflight agency said. Astronauts Chen Dong and Liu Yang returned to their cabin module in the early hours of Friday, the China Manned Space Agency (CMSA) said, declaring the first spacewalk of the six-month Shenzhou-14 mission a "complete success". China's heav

As head of ESA’s photo service, Stephane Corvaja’s job is to share the wonder – and awesome power – of spaceflight. Here, he reveals how he captured this image of VV21, the inaugural flight of the new Vega-C rocket from Europe's Spaceport in French Guiana.

The United Kingdom on Sept. 1 released “UK Space Power,” the military’s keystone doctrine publication focused on the space domain.

The post UK releases military ‘space power’ doctrine appeared first on SpaceNews.

Spire Global is adding propulsion to its multipurpose Lemur satellite constellation.

The post Spire to add ThrustMe propulsion to Lemur cubesats appeared first on SpaceNews.