The optical and infrared instruments of Euclid, ESA's mission to study dark energy and dark matter, have passed the qualification and acceptance review and are now fully integrated into the spacecraft's payload module. This marks an important step forward in the assembly of the Euclid space telescope, which is scheduled for launch in 2022.

The visible and infrared instruments are crucial to measure the shapes and distances of billions of galaxies. This will enable scientists to reconstruct 10 billion years of cosmic history, and investigate the mysterious dark matter and dark energy that are thought to dominate the universe.

This image shows Euclid's payload module, which consists of a silicon baseplate supporting the telescope and two instruments. The visual imager is visible towards the top, which, with more than 600 megapixels, will be one of the biggest cameras in space. The near-infrared spectrometer and photometer is to the right. The telescope's primary and secondary mirrors are hidden from view and inside the white baffle with gold multi-layer insulation, underneath the baseplate in this orientation.

Washington DC (AFNS) Dec 21, 2020
The U.S. Space Force and Japan's Office of National Space Policy signed an historic Memorandum of Understanding this week to launch two U.S. payloads on Japan's Quasi Zenith Satellite System. The Department of the Air Force's Space and Missile Systems Center is developing the payloads, which feature Space Domain Awareness optical sensors and will launch from Japan's Tanegashima Space Cente

Beijing (XNA) Dec 18, 2020
China plans to use its next moon mission, Chang'e 6, to collect samples from the moon's south pole or possibly the celestial body's far side, according to a key figure in the nation's lunar exploration program. Wu Yanhua, deputy head of China National Space Administration, told China Daily on Thursday after a news conference in Beijing that project managers' current plans call for the Chan

China's new carrier rocket, the Long March-8, made its maiden flight on Tuesday, the country's space agency said, the first phase of a strategy to deploy launch vehicles that can be reused.

The Long March-8 series is part of China's endeavours to develop reusable rockets, potentially lowering mission costs and paving the way towards commercial launch services.

The programme has drawn parallels to private US rocket firm SpaceX's Falcon range, although China said in 2018 its reusable carrier vehicle would use different technologies.

The new medium-lift carrier rocket sent five satellites into planned orbit, blasting off from the Wenchang launch site on the southern Hainan island at 12:37 pm Beijing time (0437 GMT) on Tuesday.

Image: Bubble produced by the Multiscale Boiling experiment on the International Space Station